xiphodontids
plural of xiphodontid

xylomyid
Any fly in the family Xylomyidae of wood soldier flies.

xylomyids
plural of xylomyid

xylophagaid
Any marine bivalve of the family Xylophagaidae (order Myida).

xylophagaids
plural of xylophagaid

xylophagan
Any wood-boring marine bivalve of the genus Xylophaga.

xylophagans
plural of xylophagan

xylophagid
Any fly in the family Xylophagidae.

xylophagids
plural of xylophagid

xylophilan
Any beetle of the former genus Xylophila (now Bitoma).

xylophilans
plural of xylophilan

xyloryctid
Any moth in the family Xyloryctidae.

xyloryctids
plural of xyloryctid

yalkaparidontid
Any extinct marsupial of the family †Yalkaparidontidae

yalkaparidontids
plural of yalkaparidontid

yeomanette
A yeowoman.

yeomanettes
plural of yeomanette

yeowoman
A female yeoman.

yeowomen
plural of yeowoman

yponomeutid
Any moth in the family Yponomeutidae.

yponomeutids
plural of yponomeutid

ypsolophid
Any moth of the family Ypsolophidae.

ypsolophids
plural of ypsolophid

yunnanozoa
plural of yunnanozoan

yunnanozoan
Any extinct creature of the family Yunnanozoon

yunnanozoans
plural of yunnanozoan

zalambdalestid
Any extinct mammal of the family Zalambdalestidae

zalambdalestids
plural of zalambdalestid

zamite
A fossil cycad of the genus Zamia.

zanclid
Any of the fish family Zanclidae.

zanclids
plural of zanclid

zanclodontid
Any extinct reptile in the family Zanclodontidae.

zanclodontids
plural of zanclodontid

zebrass
A zeedonk.

zebress
A female zebra.

zebrula
Alternative form of zebrule.

zebrulas
plural of zebrula

zebrule
A cross between a male zebra and a female horse.

zebrules
plural of zebrule

zedonk
Alternative form of zeedonk.

zedonks
plural of zedonk

zeedonk
A cross between a zebra and a donkey.

zeedonks
plural of zeedonk

zeid
Any fish in the family Zeidae.

zeids
plural of zeid

zerconid
Any mite in the family Zerconidae.

zerconids
plural of zerconid

zhangheotheriid
Any extinct mammal of the family †Zhangheotheriidae

zhangheotheriids
plural of zhangheotheriid

zhelestid
An extinct eutherian mammal of the family Zhelestidae.

zhelestids
plural of zhelestid

zho
Alternative spelling of dzo.

zhomo
Alternative spelling of dzomo.

zhomos
plural of zhomo

zhos
plural of zho

zobo
A kind of Asian cattle, supposed to be a hybrid between the zebu and yak.

zobos
plural of zobo

zomo
Alternative spelling of dzomo.

zomos
plural of zomo

zooxanthellan
Any of a group of dinoflagellates of the zooxanthellae, represented by genus Symbiodinium and its allies, symbionts involved in coral.

zooxanthellans
plural of zooxanthellan

zopilote
A New World vulture of the family Cathartidae, especially the black vulture (Coragyps atratus).

zopilotes
plural of zopilote

zorid
Any spider in the family Zoridae.

zorids
plural of zorid

zorocratid
Any spider in the family Zorocratidae.

zorocratids
plural of zorocratid

zoropsid
Any spider in the family Zoropsidae.

zoropsids
plural of zoropsid

zosteropid
Any bird in the family Zosteropidae; a white-eye.

zosteropids
plural of zosteropid

zubron
A hybrid between domestic cattle and wisent.

zubronie
plural of zubron

zubrons
plural of zubron

zygobolbid
Any extinct ostracod of the family ✝Zygobolbidae.

zygomaturine
Any extinct marsupial of the subfamily Zygomaturinae.

zygomaturines
plural of zygomaturine

zygometrid
Any echinoderm in the family Zygometridae.

zygopteran
Any of various insects of the order Zygoptera; damselfly.

zygopterans
plural of zygopteran

sperichil
Alternative spelling of spiritual (“African-American Christian religious song”)

sperichils
plural of sperichil

spiritland
Synonym of spiritual world.

spiritlands
plural of spiritland

spiritual
Of or pertaining to the spirit or the soul.
Of or pertaining to God or a place of worship; sacred, pure; (Christianity, specifically) inspired by the Holy Spirit.
Of or pertaining to spirits; supernatural.
Consisting of spirit; not material; incorporeal.
Of or relating to the intellectual and higher endowments of the mind; mental; intellectual.
Not lay or temporal; relating to sacred things; ecclesiastical.

spirituals
plural of spiritual

adequate
Equal to or fulfilling some requirement.

adequated
simple past and past participle of adequate

adequates
third-person singular simple present indicative of adequate

certain
Sure in one's mind, positive; absolutely confident in the truth of something.
Not to be doubted or denied; established as a fact.
Sure to happen, inevitable; assured.
Unfailing; infallible.
Fixed; regular; determinate.
Particular and definite, but unspecified or unnamed; used to introduce someone or something without going into further detail.
Used to denote that the speaker is referring to a specific person or thing that they do not want to name directly, implying that the listener should infer the identity of the referent.
Named but not previously mentioned.
Used before the name of someone famous that people are expected to know.
Determined; resolved.

certainer
comparative form of certain: more certain

certainest
superlative form of certain: most certain

inadequate
Not adequate; lacking in quality or quantity required; insufficient for a purpose.

inadequates
plural of inadequate

insufficient
An inadequate quantity of; not enough.
A quantity (of something) that is less than is needed.

letterleaf
Certain orchids
Certain orchids
Certain orchids

multipetabyte
multiple petabytes

multipetabytes
plural of multipetabyte

multiple
More than one (followed by plural).

multiplee
A partial product, i.e., the result of one step of a full multiplication algorithm.
A multiple.

multiplees
plural of multiplee

multiples
plural of multiple

multiterabyte
multiple terabytes

multiterabytes
plural of multiterabyte

sufficient
An adequate quantity of; enough.
A quantity (of something) that is as large as is needed.

supermultiples
plural of supermultiple

uncertain
Not certain; unsure.
Not known for certain; questionable.
Not yet determined; undecided.
Variable and subject to change.
Fitful or unsteady.
Unpredictable or capricious.

uncertainer
comparative form of uncertain: more uncertain

uncertainest
superlative form of uncertain: most uncertain

underdrainage
Drainage by means of an underdrain.
Insufficient drainage.

various
More than one (of an indeterminate set of things).

abnerval
Away from the nerve.

abscotchalater
Someone hiding from the police.

abterminal
Away from the end and towards the centre

acclimatisational
Non-Oxford British English and New Zealand standard spelling of acclimatizational.

accordyng
Early Modern spelling of according.

actual
relating to a person's acts or deeds; active, practical
Existing in reality, not just potentially; really acted or acting; occurring in fact.
in action at the time being; now existing; current.
Used as intensifier to emphasise a following noun; exact, specific, very.

actuals
plural of actual
Documented historical results; things that have happened rather than things that are planned.
Physical commodities (physicals) or financial instruments which are traded in futures contracts.

actuose
Very active.

acuter
comparative form of acute: more acute

acutest
superlative form of acute: most acute

aforelinked
Linked previously (in the current text).

airier
comparative form of airy: more airy

airiest
superlative form of airy: most airy

airy
Consisting of air.
Relating or belonging to air; high in air; aerial.
Open to a free current of air; exposed to the air; breezy.
Resembling air; thin; unsubstantial; not material; airlike.
Relating to the spirit or soul; delicate; graceful.
Not based on reality; having no solid foundation
Light-hearted; vivacious
Having an affected manner; being in the habit of putting on airs; affectedly grand.
Having the light and aerial tints true to nature.
Spacious, well lit, well ventilated.

alamode
A lustrous silk fabric used for headscarves.