cstr/en-wiktionary-extracted-all huggingface dataset:
tetracyclic
Language: English
Part of speech: noun
Forms: form: tetracyclics
Etymology: From tetra- + cyclic.
Senses: glosses: Any drug derived from tetracycline
tetracyclo
Language: English
Part of speech: adj
Etymology: From tetra- + cyclo-.
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Having four rings
tetradecane
Language: English
Part of speech: noun
Forms: form: tetradecanes
Etymology: From tetradec- + -ane.
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Any of very many isomers of the aliphatic hydrocarbon having fourteen carbon atoms (C₁₄H₃₀)
glosses: A petroleum fraction rich in such compounds
Derived terms: cyclotetradecane
tetradecanoic
tetradecanol
tetradecanone
tetradecanoyl
tetradecyl
tetraene
Language: English
Part of speech: noun
Forms: form: tetraenes
Etymology: From tetra- + -ene.
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Any compound having four carbon-carbon double bonds
tetraethyllead
Language: English
Part of speech: noun
Forms: form: tetraethylleads
Etymology: From tetraethyl + lead.
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Alternative spelling of tetraethyl lead.
tetrafluoro
Language: English
Part of speech: noun
Etymology: From tetra- + fluoro.
Senses: topics: chemistry
natural-sciences
physical-sciences
glosses: Four fluoro groups in a compound
tetrahalide
Language: English
Part of speech: noun
Forms: form: tetrahalides
Etymology: From tetra- + halide.
Senses: topics: chemistry
natural-sciences
physical-sciences
glosses: Any halide having four halogen atoms
Related terms: tetrabromide
tetrachloride
tetrafluoride
tetraiodide
tetrahydroborate
Language: English
Part of speech: noun
Forms: form: tetrahydroborates
Etymology: From tetrahydrobor + -ate (“derivative”).
Senses: topics: chemistry
inorganic-chemistry
natural-sciences
physical-sciences
glosses: The anion BH₄⁻ or any salt containing this ion; they are used extensively in organic synthesis.
Synonyms: borohydride
Cosmo
Language: English
Part of speech: name
Etymology: Borrowed by Scotland from Italy in the 18th century. An Italian variant of Cosimo, from the name Cosmas of a saint (martyred with his brother Damian in the fourth century), from Ancient Greek κόσμος (kósmos, “order, ordered universe”).
Senses: glosses: A male given name from Ancient Greek.
Cosmo
Language: English
Part of speech: name
Etymology: Clipping of Cosmopolitan.
Senses: glosses: Cosmopolitan, an American monthly fashion and entertainment magazine for women.
glosses: Cosmopolitan, a cocktail.
Derived terms: Cosmospeak
tetralone
Language: English
Part of speech: noun
Forms: form: tetralones
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Either of two isomers of the bicyclic ketone benzocyclohexanone containing a benzene ring fused with that of cyclohexanone; it is use in the synthesis of other compounds, especially the contraceptive 18-methyl norethisterone
tetranitrate
Language: English
Part of speech: noun
Forms: form: tetranitrates
Etymology: From tetra- + nitrate.
Senses: topics: chemistry
inorganic-chemistry
natural-sciences
physical-sciences
glosses: Any compound containing four nitrate groups
Derived terms: pentaerythritol tetranitrate
triplatin tetranitrate
tetraoxane
Language: English
Part of speech: noun
Pronunciation: /ˌtɛtɹəˈɒkseɪn/
Forms: form: tetraoxanes
Etymology: From tetra- + oxane.
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: A six-membered saturated heterocycle having two carbon atoms and four oxygen atoms; especially the isomer having two peroxide groups (as in the acetone peroxide dimer)
Carley
Language: English
Part of speech: name
Senses: glosses: A female given name from the Germanic languages, a less common spelling of Carly.
Carlie
Language: English
Part of speech: name
Senses: glosses: A female given name from the Germanic languages, a less common spelling of Carly.
tetrazene
Language: English
Part of speech: noun
Forms: form: tetrazenes
Senses: topics: chemistry
inorganic-chemistry
natural-sciences
physical-sciences
glosses: The hypothetical compound NH₂-NH-N=NH
topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Any organic derivative of this compound; especially the explosive 1(5-tetrazolyl)-4-guanyltetrazene hydrate
tragicomedies
Language: English
Part of speech: noun
Senses: glosses: plural of tragicomedy
yardsticks
Language: English
Part of speech: noun
Senses: glosses: plural of yardstick
wagering
Language: English
Part of speech: verb
Senses: examples: He has been wagering half his wages weekly. (progressive)
Certain wagering individuals would profit from the outcome. (adjectival)
Carelessly wagering his allowance led him to ruin. (gerund)
glosses: present participle and gerund of wager
wagering
Language: English
Part of speech: noun
Forms: form: wagerings
Senses: examples: text: His repeated wagerings of his allowances led him to ruin.
glosses: An amount wagered.
wagered
Language: English
Part of speech: verb
Senses: glosses: simple past and past participle of wager
withholds
Language: English
Part of speech: verb
Senses: glosses: third-person singular simple present indicative of withhold
withholds
Language: English
Part of speech: noun
Senses: glosses: plural of withhold
withholden
Language: English
Part of speech: verb
Senses: glosses: past participle of withhold
Boucher
Language: English
Part of speech: name
Forms: form: Bouchers
Etymology: Borrowed from French Boucher. Doublet of Butcher.
Senses: glosses: A surname from French.
Bowie
Language: English
Part of speech: name
Pronunciation: ipa: /ˈbəʊ.i/
ipa: /ˈbaʊ.i/
ipa: /ˈboʊ.i/
ipa: /ˈbaʊ.i/
ipa: /ˈbu.i/
homophone: buoy stripped-by-parse_pron_post_template_fn
Etymology: From Irish Ó Buadhaigh and Scottish Gaelic Mac 'Ille Bhuidh.
Senses: glosses: A surname.
glosses: A place in the United States:
A census-designated place in Cochise County, Arizona, named after Fort Bowie.
glosses: A place in the United States:
An unincorporated community in Delta County, Colorado.
glosses: A place in the United States:
A city in Prince George's County, Maryland.
glosses: A place in the United States:
A city in Montague County, Texas.
Derived terms: Bowiean
Bowie County
Bowieite
bowieite
Bowie knife
Bowiesque
Bowie
Language: English
Part of speech: noun
Pronunciation: ipa: /ˈbəʊ.i/
ipa: /ˈbaʊ.i/
ipa: /ˈboʊ.i/
ipa: /ˈbaʊ.i/
ipa: /ˈbu.i/
homophone: buoy stripped-by-parse_pron_post_template_fn
Forms: form: Bowies
Etymology: From Irish Ó Buadhaigh and Scottish Gaelic Mac 'Ille Bhuidh.
Senses: glosses: Ellipsis of Bowie knife.
Bowles
Language: English
Part of speech: name
Etymology: Variant of Bowell with post-medieval excrescent -s.
Senses: examples: text: The bodies of 19-year-old best friends Holly Bowles and Bianca Jones were returned to Australia on Tuesday night.
ref: 2024 November 27, Jessie Yeung and Isaac Yee, “Laos detains foreign hostel staff over backpacker methanol poisonings as families and travelers demand answers”, in CNN:
glosses: A surname.
glosses: A census-designated place in Fresno County, California, United States.
-centesis
Language: English
Part of speech: suffix
Etymology: From Ancient Greek κέντησις (kéntēsis, “the act of pricking”), from κεντέω (kentéō, “I prick”).
Senses: examples: The doctor performed a pericardiocentesis to remove the excess fluid from around the patient’s heart.
topics: medicine
sciences
glosses: Puncture and aspiration of
Brandis
Language: English
Part of speech: name
Senses: glosses: A surname.
woodcarvings
Language: English
Part of speech: noun
Senses: glosses: plural of woodcarving
workhorses
Language: English
Part of speech: noun
Senses: glosses: plural of workhorse
workhouses
Language: English
Part of speech: noun
Senses: glosses: plural of workhouse
woodcocks
Language: English
Part of speech: noun
Senses: glosses: plural of woodcock
wonderlands
Language: English
Part of speech: noun
Senses: glosses: plural of wonderland
æthers
Language: English
Part of speech: noun
Senses: glosses: plural of æther
aethyrs
Language: English
Part of speech: noun
Senses: glosses: plural of aethyr
ethyrs
Language: English
Part of speech: noun
Senses: glosses: plural of ethyr
karhi
Language: English
Part of speech: noun
Forms: form: karhis
Senses: glosses: Alternative form of kadhi (“Indian chickpea curry”).
étale
Language: English
Part of speech: adj
Forms: form: etale
Etymology: First applied in a mathematical context (in French) by Alexander Grothendieck to étale morphisms, apparently with reference to the phrase mer étale ("the sea at high or low tide"), the connection being that étale morphisms are, in an intuitive sense, calmly behaved or "spread out."
Senses: examples: text: Recall (Hartshorne [1977]) that a morphism ψ: U → V is called étale if it is étale at each point u ∈ U , where being étale at u means that the natural homomorphism of local ring completions ψ*: Ô_(ψ(u)) (V) → Ôᵤ(U) is an isomorphism.
ref: 1994, Aleksei Parshin, Igor Shafarevich, Algebraic Geometry IV: Linear Algebraic Groups Invariant Theory, page 278:
text: Because every Deligne-Mumford stack admits an étale cover π : U → 𝔛 by a scheme, to give a sheaf of sets F on the étale site of 𝔛 is equivalent to giving a sheaf F_U together with an isomorphism between the two pull-backs of F_U to U ×_𝔛 U satisfying the cocycle condition of [26] 12.2.1.
ref: 2009, Rob de Jeu, James Dominic Lewis, Motives and Algebraic Cycles: A Celebration in Honour of Spencer J. Bloch, page 96:
text: We will be interested in étale maps between stacks and étale covers of stacks.
ref: 2014, Christopher Douglas, John Francis, André Henriques, Michael Hill, Topological Modular Forms, page 53:
text: For a scheme X, let Ét(X) be the category of all étale morphisms from a scheme to X. An étale presheaf on X is a contravariant functor from Ét(X) to the category of sets.
ref: 2016, Thierry Vialar, Handbook of Mathematics, page 825:
topics: mathematics
sciences
glosses: Such that the natural homomorphism is an isomorphism.
wikipedia: Alexander Grothendieck
étale morphism
obsequity
Language: English
Part of speech: noun
Forms: form: obsequities
Etymology: From obsequious + -ity.
Senses: synonyms: obsequiosity
obsequiousness
glosses: The state of being obsequious; unctuousness
new year
Language: English
Part of speech: noun
Senses: examples: text: We hoped that things would be better in the new year.
glosses: The next year; the year following the current year, especially the early part of it.
farmer's sausage
Language: English
Part of speech: noun
Forms: form: farmer's sausages
form: farmer sausage
form: farmers sausage
Senses: glosses: Smoked raw pork sausage of Mennonite origin.
Related terms: english: from German
translation: from German
word: bauernwurst
english: from Afrikaans
translation: from Afrikaans
word: boerewors
word: Bauernwurst
word: Burenwurst
Vé
Language: English
Part of speech: name
Etymology: Learned borrowing from Old Norse Vé, Véi.
Senses: glosses: In Norse mythology, one of two brothers of Odin.
Related terms: Vili
doldrum
Language: English
Part of speech: adj
Pronunciation: ipa: /ˈdɒldɹəm/
ipa: /ˈdɑldɹəm/
Forms: form: more doldrum
form: most doldrum
Etymology: The noun is possibly derived from dull or Middle English dold (past participle of dullen, dollen (“to make or become blunt or dull; to make or become dull-witted or stupid; to make or become inactive”), from dul, dol, dolle (“not sharp, blunt, dull; not quick-witted, stupid; lethargic, sluggish”); see further at dull), modelled after tantrum.
The adjective is probably derived from the noun.
Senses: examples: text: She quit her doldrum job and left to seek a life of adventure.
synonyms: humdrum
glosses: Boring, uninteresting.
superposition principle
Language: English
Part of speech: noun
Senses: topics: mathematics
natural-sciences
physical-sciences
physics
sciences
synonyms: superposition property
glosses: The principle stating that for a linear system, the net response is the sum of the response associated with each individual input.
thallation
Language: English
Part of speech: noun
Forms: form: thallations
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Any reaction of a thallium compound with an organic compound in which a thallium to carbon bond is formed.
thallous
Language: English
Part of speech: adj
Forms: form: more thallous
form: most thallous
Senses: topics: chemistry
inorganic-chemistry
natural-sciences
physical-sciences
glosses: Of or pertaining to thallium, especially to thallium having a valency of 1
Related terms: thallic
thermoanalytical
Language: English
Part of speech: adj
Forms: form: thermoanalytic
Etymology: From thermo- + analytical.
Senses: topics: chemistry
natural-sciences
physical-sciences
glosses: Of, pertaining to, or obtained by thermal analysis
thermal analysis
Language: English
Part of speech: noun
Forms: form: thermal analyses
Senses: topics: chemistry
engineering
metallurgy
natural-sciences
physical-sciences
synonyms: thermoanalysis
glosses: Any of several analytical techniques that monitor the chemical and physical changes that occur as a material is heated.
thermolysis
Language: English
Part of speech: noun
Forms: form: thermolyses
Etymology: From thermo- + -lysis.
Senses: topics: chemistry
natural-sciences
physical-sciences
glosses: The dissociation or decomposition of a material as a result of being heated
topics: medicine
physiology
sciences
glosses: The dissipation of heat from the body, especially by evaporation or radiation
Related terms: thermolytic
thermolytic
Language: English
Part of speech: adj
Forms: form: more thermolytic
form: most thermolytic
Senses: glosses: Of, pertaining to, or produced by thermolysis.
thiadiazole
Language: English
Part of speech: noun
Forms: form: thiadiazoles
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Any of several isomeric five-membered heterocycles having two carbon atoms, two nitrogen atoms, one sulfur atom and two double bonds
Related terms: thiadiazoline
thiadiazoline
Language: English
Part of speech: noun
Forms: form: thiadiazolines
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Any of several isomeric five-membered heterocycles having two carbon atoms, two nitrogen atoms, one sulfur atom and one double bond
Related terms: thiadiazole
thial
Language: English
Part of speech: noun
Forms: form: thials
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: A thioaldehyde
Derived terms: propanethial
thiatriazole
Language: English
Part of speech: noun
Forms: form: thiatriazoles
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Any of several isomeric five-membered heterocycles having one carbon atoms, three nitrogen atoms, one sulfur atom and two double bonds
Related terms: thiatriazoline
thiatriazoline
Language: English
Part of speech: noun
Forms: form: thiatriazolines
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Any of several isomeric five-membered heterocycles having one carbon atoms, three nitrogen atoms, one sulfur atom and one double bond
Related terms: thiatriazole
thiazate
Language: English
Part of speech: noun
Forms: form: thiazates
Senses: topics: chemistry
inorganic-chemistry
natural-sciences
physical-sciences
glosses: Any of several isomeric univalent anions NSO⁻ or the salts containing these ions
thiazyl
Language: English
Part of speech: noun
Forms: form: thiazyls
Senses: topics: chemistry
inorganic-chemistry
natural-sciences
physical-sciences
glosses: The univalent radical N≡S-
Derived terms: polythiazyl
thiazyl fluoride
gaolbird
Language: English
Part of speech: noun
Forms: form: gaolbirds
Etymology: From gaol + bird.
Senses: glosses: Dated spelling of jailbird.
sinusotomy
Language: English
Part of speech: noun
Forms: form: sinusotomies
Etymology: From sinus + -otomy.
Senses: topics: medicine
sciences
glosses: A surgical operation in which an incision is made in a sinus.
lúcuma
Language: English
Part of speech: noun
Forms: form: lúcumas
form: lucuma
Etymology: Borrowed from Spanish lúcuma, from Quechua rukma, luqma.
Senses: glosses: lucmo
gross profit
Language: English
Part of speech: noun
Forms: form: gross profits
Senses: topics: accounting
business
finance
glosses: The difference between net sales and the cost of goods sold.
Synonyms: sales profit
Related terms: net profit
chase after
Language: English
Part of speech: verb
Forms: form: chases after
form: chasing after
form: chased after
form: chased after
Senses: glosses: Used other than figuratively or idiomatically: see chase, after.
examples: text: He began to tell her that he loved her, and he chased after her for six months
ref: 2002, Florence Whiteman Kaslow, Jeffrey J Magnavita, Comprehensive Handbook of Psychotherapy, page 493:
glosses: To pursue someone with romantic intentions; to woo.
Synonyms: sense: to pursue someone with romantic intentions
word: court
word: make love
word: romance
word: woo
epinicion
Language: English
Part of speech: noun
Forms: form: epinicions
form: epinicia
Etymology: Borrowed from Ancient Greek ἐπινίκιον (epiníkion).
Senses: qualifier: Ancient Greece
glosses: A song or ode in celebration of triumph or victory.
acral
Language: English
Part of speech: adj
Pronunciation: ipa: /ˈæ.krəl/
Etymology: From acr- + -al.
Senses: examples: text: Acral melanoma is a type of skin cancer that occurs on fingers, palms, soles, and nail beds.
text: Acral distribution of a dermatosis means it affects distal portions of limbs (hand, foot) and head (ears, nose).
glosses: Of or pertaining to peripheral body parts, such as toes and fingers.
Derived terms: acrally
mandibuloacral
nonacral
Indian giver
Language: English
Part of speech: noun
Forms: form: Indian givers
Etymology: See Indian giving.
Senses: examples: text: Mark me, he'll never take those bonds.... He gave them to you and he's not an Indian giver."
ref: 1920, Peter B. Kyne, chapter 41, in Kindred of the Dust:
text: He was labeled an "Indian giver"—someone who gives a gift only to ask for it back.
ref: 2001, Jon Ippolito, “Whatever Happened to the Gift Economy?”, in Leonardo, volume 34, number 2, page 159:
glosses: A person who demands the return of or takes back something that was previously given.
Related terms: Indian giving
Indian gift
have a heart
Language: English
Part of speech: verb
Forms: form: has a heart
form: having a heart
form: had a heart
form: had a heart
Senses: examples: text: Have a heart and be lenient with him; he's only a child.
glosses: To be kind or sympathetic; to treat others kindly.
Related terms: heartless
hearty
take heart
idee fixe
Language: English
Part of speech: noun
Forms: form: idees fixes
Senses: glosses: Alternative spelling of idée fixe.
activity trap
Language: English
Part of speech: noun
Forms: form: activity traps
Senses: topics: management
glosses: A managerial or professional condition where employees become excessively engaged in performing numerous routine or trivial tasks, rather than focusing on strategic objectives or meaningful outcomes.
thiirane
Language: English
Part of speech: noun
Forms: form: thiiranes
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: The saturated three-membered heterocycle containing two carbon atoms and one sulfur atom; ethylene sulfide
thioacetone
Language: English
Part of speech: noun
Etymology: From thio- + acetone.
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: The thioketone CH₃-CS-CH₃, an analogue of acetone
Related terms: trithioacetone
definition by pointing
Language: English
Part of speech: noun
Forms: form: definitions by pointing
Senses: examples: text: The peculiar advantages of definition by pointing are only two. First, it is available before any other method is, namely, at the beginning of each symbolizer's life.
ref: 1950, Richard Robinson, Definition:
text: Ampere is likewise incapable of definition by pointing and has to be defined ...
ref: 1954, F.A. Philbrick, Understanding English: An Introduction to Semantics:
text: He argues that independent of any verbal definitions, we know the meaning of blue and green, say through a definition by pointing.
ref: 1964, Ronald Christensen, Foundations of Inductive Reasoning:
text: Closely related to definition by pointing is definition by examples. Using this method to define "suspension bridge," one might mention the Brooklyn Bridge, ...
ref: 1976, Peter T. Manicas, Arthur N. Kruger, Logic: The Essentials:
topics: human-sciences
linguistics
sciences
semantics
glosses: Ostensive definition.
Related terms: definition by example
recursive definition
Language: English
Part of speech: noun
Forms: form: recursive definitions
Senses: topics: human-sciences
linguistics
sciences
semantics
glosses: A definition of a term within which the term itself appears, and that is well-founded, avoiding an infinite regress.
Synonyms: inductive definition
Related terms: circular definition
intensional definition
Language: English
Part of speech: noun
Forms: form: intensional definitions
Senses: topics: human-sciences
linguistics
sciences
semantics
glosses: A definition that gives the meaning of a term by specifying all the properties of the things to which the term applies.
Related terms: extensional definition
extensional definition
Language: English
Part of speech: noun
Forms: form: extensional definitions
Senses: topics: human-sciences
linguistics
sciences
semantics
glosses: A definition of a term that specifies its extension, that is, every object that falls under the definition.
Related terms: intensional definition
enumerative definition
enumerative definition
Language: English
Part of speech: noun
Forms: form: enumerative definitions
Senses: topics: human-sciences
linguistics
sciences
semantics
glosses: A definition that exhaustively lists all the objects that fall under the defined term.
Related terms: extensional definition
recidive
Language: English
Part of speech: verb
Forms: form: recidives
form: recidiving
form: recidived
form: recidived
Etymology: From Middle English resydiven, from Latin recidīvō, from recidīvus + -ō (verb-forming suffix).
Senses: examples: text: Agayne if he ofte tymes recidiuyng, and fallyng into the ſame diſeaſe agayne, be at the length with muche a doe rid ⁊ healed therof, thẽ doth he the moꝛe hate his diſeaſe, and alſo the moꝛe knowledge the benefite of his healing, and ſhall better knowe how to cure other that are lykewiſe diſeaſed.
ref: 1549 February 10 (Gregorian calendar; indicated as 1548), Erasmus, “The Paraphrase of Erasmus vpon the Gospell of Sainct Marke. The .x. Chapter.”, in Thomas Key [i.e., Thomas Caius], transl., The First Tome or Volume of the Paraphrase of Erasmus vpon the Newe Testamente, London: […] Edwarde Whitchurche, →OCLC, folio lxxiij, recto:
text: ‘I’d walk out today if I had the courage.’ / ‘Ah, but then you’re probably a first offender, while Judith and I are recidivists. Am I right?’ / ‘And how!’ Judith laughed. ‘What’s more I’m going on recidiving just as soon as I kick the dust of this place off my heels.’
ref: 1971, Dymphna Cusack, “Part Five”, in A Bough in Hell, London: Heinemann, →ISBN, page 165:
text: Weekends I recidived / Into Alma Mater.
ref: 1998, Ted Hughes, “Visit”, in Birthday Letters, New York, N.Y.: Farrar, Straus and Giroux, →ISBN, page 7:
text: We see that the probability levels off above 0.6. Thus, there may be about this proportion of people who will not recidive.
ref: 2004, J[ames] K[eith] Lindsey, “Finite mixtures”, in Statistical Analysis of Stochastic Processes in Time (Cambridge Series in Statistical and Probabilistic Mathematics; 14), Cambridge, Cambridgeshire: Cambridge University Press, →ISBN, part II (Categorical state space), chapter 3 (Survival processes), page 58:
glosses: Synonym of recidivate (“to fall back into prior habits”).
synonyms: word: recidivate
extra: to fall back into prior habits
Related terms: recidivate
recidivation
recidivism
recidivist
recidivous
thiocarbazide
Language: English
Part of speech: noun
Forms: form: thiocarbazides
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: The thiocarbonyl derivative of hydrazine (NH₂-NH)₂CS that is used in the synthesis of herbicides etc.
thiocarbonyl
Language: English
Part of speech: noun
Forms: form: thiocarbonyls
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: The divalent radical S=C< characteristic of thioketones
thiocresol
Language: English
Part of speech: noun
Forms: form: thiocresols
Etymology: From thio- + cresol.
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Either of the three isomeric thiophenols derived from toluene equivalent to the cresols
thiophenol
Language: English
Part of speech: noun
Forms: form: thiophenols
Etymology: From thio- + phenol.
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Any aromatic thiol equivalent to a phenol
thiocyanogen
Language: English
Part of speech: noun
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: The pseudohalogen N≡C-S-S-C≡N
thiolactone
Language: English
Part of speech: noun
Pronunciation: -æktəʊn
Forms: form: thiolactones
Etymology: From thio- + lactone.
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Any of a class of compounds formally derived from the lactones by replacing either, or both, of the oxygen atoms with sulfur
thioperoxide
Language: English
Part of speech: noun
Forms: form: thioperoxides
Etymology: From thio- + peroxide.
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Any of a class of compounds, of general formula R-S-O-R^' formally derived from the peroxides by replacing one oxygen atom with sulfur
thioquinone
Language: English
Part of speech: noun
Forms: form: thioquinones
Etymology: From thio- + quinone.
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Any of a class of compounds formally derived from the quinones by replacing either, or both, of the oxygen atoms with sulfur
thiourea
Language: English
Part of speech: noun
Pronunciation: ipa: /θaɪoʊjʊˈɹi.ə/
ipa: /-ˈjʊəɹi.ə/
Forms: form: thioureas
Etymology: From New Latin, 1890–95, thio- + urea.
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Any of a class of compounds based on NH₂-CS-NH₂, formally derived from urea by replacing the oxygen atom with sulfur, used in photography as a fixing agent, in inorganic synthesis, and in medicine as an antithyroid drug.
Synonyms: thiocarbamide
Derived terms: acylthiourea
allylthiourea
arylthiourea
bisthiourea
dialkylthiourea
isothiourea
methylthiourea
naphthylthiourea
thiocarbamide
Language: English
Part of speech: noun
Forms: form: thiocarbamides
Etymology: From thio- + carbamide.
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: thiourea
thirtyfold
Language: English
Part of speech: adj
Etymology: From Middle English þrittyfold, thritti fold, from Old English þrītiġfeald (“thirtyfold”), equivalent to thirty + -fold.
Senses: glosses: thirty times as great, or as many
thirtyfold
Language: English
Part of speech: adv
Etymology: From Middle English þrittyfold, thritti fold, from Old English þrītiġfeald (“thirtyfold”), equivalent to thirty + -fold.
Senses: glosses: By a factor of thirty
UK plc
Language: English
Part of speech: name
Senses: examples: text: UK plc has many strengths, but as a country we must constantly innovate, adapt, and prepare for the future.
ref: 2023 March, House of Commons Business, Energy and Industrial Strategy Committee, “UK plc”, in Ninth Report of Session 2022-23, retrieved 30 Apr 2023, page 3:
synonyms: GB plc
glosses: The United Kingdom commercial community considered as a single organization; or the commercial interests of the United Kingdom considered as a whole
Related terms: Singapore Inc
bv Nederland
plc
Language: English
Part of speech: noun
Pronunciation: ipa: /ˌpiː ˌɛl ˈsiː/
text: Audio (US)
Forms: form: plcs
form: PLC
form: Plc
form: p.l.c.
Senses: topics: business
glosses: Initialism of public limited company.
topics: business
electrical-engineering
electricity
electromagnetism
electronics
energy
engineering
natural-sciences
physical-sciences
physics
glosses: Initialism of programmable logic controller.
Derived terms: GB plc
UK plc
thiuram
Language: English
Part of speech: noun
Forms: form: thiurams
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: The univalent radical of general formula R₂N-CS- most often encountered as a disulfide
titrimetric
Language: English
Part of speech: adj
Senses: topics: chemistry
natural-sciences
physical-sciences
glosses: Of, pertaining to, or measured using titration
Related terms: titrimeter
toluamide
Language: English
Part of speech: noun
Forms: form: toluamides
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Any amide derived from a toluic acid
toluic
Language: English
Part of speech: adj
Etymology: From toluene + -ic.
Senses: glosses: Of or pertaining to a toluic acid or its derivatives
toluidine
Language: English
Part of speech: noun
Forms: form: toluidines
Etymology: Coined in 1845 by James Sheridan Muspratt and August Wilhelm von Hofmann who discovered the compound in the same year. They appended -ine to nitrotoluide, an obsolete term for nitrotoluene, which they reduced to get toluidine. Further, from German Nitrotoluid, from Toluid, an obsolete term for toluyl radical, both proposed by Jöns Jacob Berzelius in 1843 after tolu (Tolu balsam), which itself is from the Colombian city of Tolú, from Spanish tolúes (“name of a pre-Columbian people of the area”).
By surface analysis, toluene + -idine
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Any of the three isomeric aromatic amines derived from toluene; they are used in the synthesis of certain dyes
wikipedia: August Wilhelm von Hofmann
James Sheridan Muspratt
Jöns Jacob Berzelius
Tolu balsam
Related terms: toluidide
toluidinium
tolyl
Language: English
Part of speech: noun
Forms: form: tolyls
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Any of the three isomeric univalent aromatic radicals derived from toluene
tosylate
Language: English
Part of speech: noun
Forms: form: tosylates
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Any salt or ester of toluenesulfonic acid
tosylate
Language: English
Part of speech: verb
Forms: form: tosylates
form: tosylating
form: tosylated
form: tosylated
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: To modify by the addition of one or more tosyl groups
toluenesulfonic acid
Language: English
Part of speech: noun
Forms: form: toluenesulfonic acids
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Any of three isomeric sulfonic acids derived from toluene, but especially p-toluenesulfonic acid known as tosyl acid that has many industrial uses
totalling
Language: English
Part of speech: verb
Forms: form: totaling
Senses: glosses: present participle and gerund of total
transesterification
Language: English
Part of speech: noun
Forms: form: transesterifications
Etymology: From trans- + ester + -ification.
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: The reaction of an ester with an alcohol in order to replace the alkoxy group; it is used in the synthesis of polyesters and in the production of biodiesel
triacetate
Language: English
Part of speech: noun
Forms: form: triacetates
Etymology: From tri- + acetate.
Senses: topics: chemistry
natural-sciences
physical-sciences
glosses: Any compound containing three acetate groups
glosses: A fibre manufactured from cellulose triacetate
triallyl
Language: English
Part of speech: noun
Etymology: From tri- + allyl.
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Three allyl groups in a compound
tributyl
Language: English
Part of speech: noun
Etymology: From tri- + butyl.
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Three butyl groups in a compound
Derived terms: tributyl phosphate
trinitro
Language: English
Part of speech: noun
Etymology: From tri- + nitro.
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Three nitro groups in a compound
trinitrosyl
Language: English
Part of speech: noun
Etymology: From tri- + nitrosyl.
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Three nitrosyl groups in a compound
triphenyl
Language: English
Part of speech: noun
Forms: form: triphenyls
Etymology: From tri- + phenyl.
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Three phenyl groups in a compound
topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: An oligophenyl having three benzene rings
triaryl
Language: English
Part of speech: noun
Etymology: From tri- + aryl.
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Three aryl groups in a compound
Derived terms: triarylmethane
triazide
Language: English
Part of speech: noun
Forms: form: triazides
Etymology: From tri- + azide.
Senses: topics: chemistry
natural-sciences
physical-sciences
glosses: Any compound containing three azide groups
tricyanide
Language: English
Part of speech: noun
Forms: form: tricyanides
Etymology: From tri- + cyanide.
Senses: topics: chemistry
natural-sciences
physical-sciences
glosses: Any compound containing three cyanide groups
trinitrate
Language: English
Part of speech: noun
Forms: form: trinitrates
Etymology: From tri- + nitrate.
Senses: topics: chemistry
natural-sciences
physical-sciences
glosses: Any compound containing three nitrate groups
Derived terms: glycerine trinitrate
glycerol trinitrate
glyceryl trinitrate
trinitride
Language: English
Part of speech: noun
Forms: form: trinitrides
Etymology: From tri- + nitride.
Senses: topics: chemistry
natural-sciences
physical-sciences
glosses: Any compound containing three nitride groups
triperchlorate
Language: English
Part of speech: noun
Forms: form: triperchlorates
Etymology: From tri- + perchlorate.
Senses: topics: chemistry
natural-sciences
physical-sciences
glosses: Any compound containing three perchlorate groups
triperoxide
Language: English
Part of speech: noun
Forms: form: triperoxides
Etymology: From tri- + peroxide.
Senses: topics: chemistry
natural-sciences
physical-sciences
glosses: Any compound containing three peroxide groups
Derived terms: triacetone triperoxide
triselenide
Language: English
Part of speech: noun
Forms: form: triselenides
Etymology: From tri- + selenide.
Senses: topics: chemistry
natural-sciences
physical-sciences
glosses: Any compound containing three selenide groups.
Derived terms: arsenic triselenide
trithiocyanate
Language: English
Part of speech: noun
Forms: form: trithiocyanates
Etymology: From tri- + thiocyanate.
Senses: topics: chemistry
natural-sciences
physical-sciences
glosses: Any compound containing three thiocyanate groups
triazine
Language: English
Part of speech: noun
Forms: form: triazines
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Any of three isomeric aromatic heterocycles containing three carbon atoms, three nitrogen atoms and three double bonds
Related terms: triazene
tribomechanical
Language: English
Part of speech: adj
Etymology: From tribo- + mechanical.
Senses: glosses: Of or pertaining to the tribological and mechanical properties of a system
tribological
Language: English
Part of speech: adj
Forms: form: more tribological
form: most tribological
Etymology: From tribology + -ical.
Senses: glosses: Of or pertaining to tribology
tribromomethane
Language: English
Part of speech: noun
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: bromoform
trichloramine
Language: English
Part of speech: noun
Forms: form: trichloramines
Etymology: From tri- + chlor- + amine.
Senses: topics: chemistry
inorganic-chemistry
natural-sciences
physical-sciences
glosses: nitrogen trichloride (NCl₃)
Related terms: tri-
chloro-
amine
chloramine
trichloroacetate
Language: English
Part of speech: noun
Forms: form: trichloroacetates
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Any salt or ester of trichloroacetic acid
trichloroacetic acid
Language: English
Part of speech: noun
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: The chlorinated derivative of acetic acid CCl₃-COOH used as a herbicide and topical antiseptic
Coordinate terms: english: coordinate as a base versus an acid, but synonymous in the practical sense that the conjugate base and conjugate acid coexist in solution
translation: coordinate as a base versus an acid, but synonymous in the practical sense that the conjugate base and conjugate acid coexist in solution
word: trichloroacetate
on the move
Language: English
Part of speech: adj
Senses: examples: text: Apple's plans also represent a strong challenge for the BlackBerry range, which was, until now, the only realistic way of providing access to corporate email on the move.
text: We had to pack up and follow the fish. They're actually pretty smart to keep on the move like this. Just use the signal to find us.
ref: 2017, BioWare, Mass Effect: Andromeda (Science Fiction), Redwood City: Electronic Arts, →OCLC, PC, scene: Message for Grel:
text: Captain Harry Maguire will surely be on the move as he has been marginalised by Ten Hag, who will regard this season as the platform to move United closer to where he wants them to be.
ref: 2023 June 3, Phil McNulty, “Manchester City 2-1 Manchester United”, in BBC Sport, Wembley Stadium:
synonyms: word: on the wing
word: under sail
word: afoot
word: animate
word: astir
word: cursory
word: dynamic
word: in motion
word: mobile
word: moving
word: on the move
word: on the wing
word: under sail
word: unstill
glosses: Changing location; in motion.
Related terms: on the run
trichlorobenzene
Language: English
Part of speech: noun
Forms: form: trichlorobenzenes
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Any of three isomeric chlorinated derivatives of benzene C₆H₃Cl₃ that have a number of industrial uses
trichlorophenol
Language: English
Part of speech: noun
Forms: form: trichlorophenols
Etymology: From trichloro + phenyl.
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Any of several isomeric chlorinated derivatives of phenol C₆H₂Cl₃-OH that are used as fungicides and bactericides.
tricyanomethane
Language: English
Part of speech: noun
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: cyanoform
triene
Language: English
Part of speech: noun
Forms: form: trienes
Etymology: From tri- + -ene.
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Any alkene that has three double bonds
triethyl
Language: English
Part of speech: noun
Etymology: From tri- + ethyl.
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Three ethyl groups in a compound
Synonyms: english: acronymizing abbreviation
translation: acronymizing abbreviation
word: TE
english: chemical shorthand
translation: chemical shorthand
word: Et₃
word: -(C₂H₅)₃
noncertificated
Language: English
Part of speech: adj
Etymology: From non- + certificated.
Senses: examples: a. 2008, Kevin Mitchell, quoted in Joe Sharkey, “Airplane Maintenance: Maybe Not a Place to Skimp”, The New York Times Business section, 1 April 2008,
“If you’re a corporate travel manager and you know a certain airline is having maintenance work done at noncertificated foreign repair facilities, and if you have employees flying on that carrier, then you could have a problem,” Mr. Mitchell said.
glosses: uncertified
triethylamine
Language: English
Part of speech: noun
Forms: form: triethylamines
Etymology: From tri- + ethyl + -amine.
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: The tertiary amine (CH₃-CH₂)₃N, having many industrial uses.
Synonyms: TEA
Hypernyms: tertiary amine
ethylamine
Related terms: amine
-amine
ethyl
ethylamine
tri-
triethanolamine
uncertified
Language: English
Part of speech: adj
Etymology: From un- + certified.
Senses: glosses: Lacking certification or official documentation.
glosses: Not officially registered.
uncertified
Language: English
Part of speech: verb
Senses: glosses: simple past and past participle of uncertify
triflate
Language: English
Part of speech: noun
Forms: form: triflates
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Any salt or ester of trifluoromethanesulfonic acid
Synonyms: trifluoromethanesulfonate
Related terms: triflic
trifluoramine
Language: English
Part of speech: noun
Senses: topics: chemistry
inorganic-chemistry
natural-sciences
physical-sciences
glosses: nitrogen trifluoride
trifunctionality
Language: English
Part of speech: noun
Etymology: From trifunctional + -ity.
Senses: glosses: The state of being trifunctional.
trihalide
Language: English
Part of speech: noun
Forms: form: trihalides
Etymology: From tri- + halide.
Senses: topics: chemistry
natural-sciences
physical-sciences
glosses: Any halide or organohalide having three halogen atoms.
trihydric
Language: English
Part of speech: adj
Etymology: From tri- + hydric.
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Having three hydroxy groups.
triiodomethane
Language: English
Part of speech: noun
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: iodoform
trimerise
Language: English
Part of speech: verb
Forms: form: trimerises
form: trimerising
form: trimerised
form: trimerised
Etymology: From trimer + -ise.
Senses: glosses: Alternative spelling of trimerize.
trimerize
Language: English
Part of speech: verb
Forms: form: trimerizes
form: trimerizing
form: trimerized
form: trimerized
Etymology: From trimer + -ize.
Senses: topics: chemistry
natural-sciences
physical-sciences
glosses: To form, or be formed into, a trimer
trinitroaniline
Language: English
Part of speech: noun
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: The nitro derivative of aniline that is used as an explosive; picramide
trinitromethane
Language: English
Part of speech: noun
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: nitroform
trinitrophenol
Language: English
Part of speech: noun
Etymology: From tri- + nitro- + phenol.
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: picric acid
Related terms: trinitrophenyl
triol
Language: English
Part of speech: noun
Forms: form: triols
Etymology: From tri- + -ol.
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Any trihydroxy alcohol
trione
Language: English
Part of speech: noun
Pronunciation: ipa: /ˈtɹaɪ.oʊn/
ipa: /ˈtɹaɪ.əʊn/
Forms: form: triones
Etymology: From tri- + -one.
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Any ketone having three carbonyl groups
trioxane
Language: English
Part of speech: noun
Forms: form: trioxanes
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Any saturated six-membered heterocycle having three carbon atoms and three oxygen atoms
trioxygen
Language: English
Part of speech: noun
Pronunciation: ipa: /tɹaɪˈɒksɪdʒən/
rhymes: -ɒksɪdʒən
Etymology: From tri- + oxygen.
Senses: topics: chemistry
inorganic-chemistry
natural-sciences
physical-sciences
glosses: ozone (the triatomic allotrope of oxygen)
triphosphirane
Language: English
Part of speech: noun
Senses: topics: chemistry
inorganic-chemistry
natural-sciences
physical-sciences
glosses: The cyclic hydride of phosphorus P₃H₃
trisilane
Language: English
Part of speech: noun
Forms: form: trisilanes
Etymology: From tri- + silane.
Senses: topics: chemistry
inorganic-chemistry
natural-sciences
physical-sciences
glosses: The silane Si₃H₈ that has the same structure as propane
triyne
Language: English
Part of speech: noun
Forms: form: triynes
Etymology: From tri- + -yne.
Senses: topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Any alkyne that has three triple bonds
ultrasafe
Language: English
Part of speech: adj
Forms: form: more ultrasafe
form: most ultrasafe
form: ultra-safe
Etymology: From ultra- + safe.
Senses: glosses: extremely safe
unagitated
Language: English
Part of speech: adj
Forms: form: more unagitated
form: most unagitated
Etymology: From un- + agitated.
Senses: glosses: Not agitated (physically or emotionally)
uncatalysed
Language: English
Part of speech: adj
Etymology: From un- + catalysed.
Senses: glosses: Alternative spelling of uncatalyzed.
uncatalyzed
Language: English
Part of speech: adj
Etymology: From un- + catalyzed.
Senses: glosses: Not catalyzed; that does not use or require a catalyst
uncharacterised
Language: English
Part of speech: adj
Etymology: From un- + characterised.
Senses: glosses: Alternative spelling of uncharacterized.
uncharacterized
Language: English
Part of speech: adj
Forms: form: more uncharacterized
form: most uncharacterized
Etymology: From un- + characterized.
Senses: glosses: Not characterized
glosses: Not furnished with a character reference
uncomplexed
Language: English
Part of speech: adj
Forms: form: more uncomplexed
form: most uncomplexed
Etymology: From un- + complexed.
Senses: glosses: Not complexed or complicated
topics: chemistry
natural-sciences
physical-sciences
glosses: Not formed into a complex
uncondensable
Language: English
Part of speech: adj
Forms: form: more uncondensable
form: most uncondensable
Etymology: From un- + condensable.
Senses: glosses: That cannot (readily) be condensed
uncontained
Language: English
Part of speech: adj
Pronunciation: ipa: /ˌʌn.kənˈteɪnd/
rhymes: -eɪnd
ipa: /ˌʌn.kənˈtæɪnd/
rhymes: -æɪnd
Forms: form: more uncontained
form: most uncontained
Etymology: From un- + contained.
Senses: glosses: Not contained; unconstrained
uncooled
Language: English
Part of speech: adj
Etymology: From un- + cooled.
Senses: glosses: Not cooled; allowed to warm up or overheat
MedDRA
Language: English
Part of speech: noun
Forms: form: MedDRAs
Senses: glosses: Abbreviation of Medical Dictionary for Regulatory Activities; medical terminology used by regulatory authorities and the regulated biopharmaceutical industry, including adverse event classification.
undecaoxide
Language: English
Part of speech: noun
Forms: form: undecaoxides
Etymology: From undeca- + oxide.
Senses: topics: chemistry
inorganic-chemistry
natural-sciences
physical-sciences
glosses: Any oxide having eleven oxygen atoms
Derived terms: hexapraseodymium undecaoxide
hexaterbium undecaoxide
tetramolybdenum undecaoxide
tetratungsten undecaoxide
undecomposed
Language: English
Part of speech: adj
Forms: form: more undecomposed
form: most undecomposed
Etymology: From un- + decomposed.
Senses: examples: text: […] Labaud’s body had been cast ashore, undecomposed enough to show what had happened to him […]
ref: 1929, Dashiell Hammett, chapter 6, in The Dain Curse, New York: Vintage, published 1972, page 49:
glosses: Not decomposed.
all caps
Language: English
Part of speech: noun
Forms: form: all-caps
form: ALL CAPS
Etymology: From "all capital letters".
Senses: examples: text: It's ugly, like look at you, it's a damn shame / Just remember ALL CAPS when you spell the man name
ref: 2004, “All Caps”, performed by Madvillain:
topics: media
publishing
typography
coordinate_terms: alternating caps
camel case
initial caps
upstyle#Noun
headline style
title case
sentence case
downstyle#Noun
glosses: Text or a font in which all letters are capitalised.
undeuterated
Language: English
Part of speech: adj
Etymology: From un- + deuterated.
Senses: glosses: Not deuterated; having the natural distribution of hydrogen isotopes, or only the form with a single neutron
undispersed
Language: English
Part of speech: adj
Forms: form: more undispersed
form: most undispersed
Etymology: From un- + dispersed.
Senses: glosses: Not dispersed