quinolinic
Of or pertaining to quinolinic acid or its derivatives

quinological
Of or pertaining to quinology.

quinonic
Relating to, or characteristic of a quinone

quinonoid
Of, relating to, or having the structure of a quinone

quinonoids
plural of quinonoid

quinovic
Of or pertaining to quinovic acid

quinquagenaries
plural of quinquagenary

quinquagenary
Synonym of pentecoster: an officer who commands 50 men.
A 50-year anniversary.

quinquagesimal
Of or related to a set of 50 people or items.

quinquangular
Having five angles or corners.

quinquarticular
Relating to the five articles of Remonstrance.

quinquavigesimal
Based upon the number twenty-five

quinquecapsular
Having five capsules.

quinquecostate
Having five ribs.

quinquedentate
Having a pattern of five teeth.

quinquedentated
Having a pattern of five teeth.

quinquedigitate
Synonym of pentadactyl, having 5 fingers.

quinquefarious
Arranged in five vertical rows.

quinquefid
Sharply cut about halfway to the middle or base into five segments.

quinquefoliate
Having five leaves or leaflets.

quinquefoliated
Having five leaves

quinquefoliolate
Having five leaflets.

quinquegrade
Of or relating to a kind of musical scale based on fifths.

quinquejugate
Pinnate, with five pairs of leaflets.

quinquelateral
Having five sides.

quinquelingual
Written in five languages.
Able to speak five languages.

quinqueliteral
Consisting of five letters.

quinqueliterals
plural of quinqueliteral

quinquelobate
Having five lobes.

quinquelobated
quinquelobate

quinquelobed
Having five lobes.

quinquelocular
Having five cells or compartments.

quinqueloculine
quinquelocular

quinquenary
quinary

quinquenerved
Having five nerves; said of a leaf with five nearly equal nerves or ribs rising from the end of the petiole.

quinquennal
Synonym of quinquennial, of or related to a 5-year period.

quinquennalian
Synonym of quinquennial: Of or related to a 5-year period.

quinquennary
Of the fifth rank or order.

quinquennial
Of or related to a five-year period.

quinquennials
plural of quinquennial

quinquepartite
Consisting of five parts.

quinqueradial
Having five rays.

quinqueradiate
Having five rays.

quinqueseptate
Having five septa.

quinqueserial
Arranged in five series.

quinqueseriate
In five rows or series.

quinquesyllabic
Having five syllables.

quinquesyllabics
plural of quinquesyllabic

quinquetubercular
Having five tubercles or cusps

quinquetuberculate
Synonym of quinquetubercular.

quinquevalent
Alternative spelling of quinquivalent.

quinquevalve
Having five valves.

quinquevalvular
Alternative form of quinquevalve.

quinqueviral
Of or belonging to the quinqueviri or the quinquevirate.

quinquiliteral
Alternative form of quinqueliteral.

quinquivalent
Having an atomic valence of 5.
Having a vaccine valence of 5.

quinsied
Afflicted with quinsy.

quintal
Synonym of hundredweight, 100 or 112 English or American pounds.
Various other similar units of weight in other systems.
An unofficial metric unit equal to 100 kg.

quintale
Alternative form of quintal, particularly in Italian contexts.

quintals
plural of quintal

quintan
Recurring every fifth day.

quintans
plural of quintan

quintenary
Consisting of five things.

quintennial
Synonym of quinquennial.

quintennials
plural of quintennial

quintessential
Of the nature of a quintessence (in all senses); being or relating to the ultimate essence of something.

quintessentials
plural of quintessential

quintic
Of or relating to the fifth degree, such as a quintic polynomial which has the form ax⁵+bx⁴+cx³+dx²+ex+f=0 (containing a term with the independent variable raised to the fifth power).

quintics
plural of quintic

quintiled
Divided into quintiles

quintilised
simple past and past participle of quintilise

quintillionfold
By a multiple of one quintillion; by a quintillion times as much or as many.

quintillionth
The ordinal form of the number one quintillion.

quintillionths
plural of quintillionth

quintinomial
Having five terms.

quintinomials
plural of quintinomial

quintinvariant
an invariant of degree 5

quintipartite
Divided into five parts

quintocubital
Alternative form of quincubital.

quintuple
having five parts or members
five times as much
having five crotchets in a bar

quintuplex
Synonym of quintuple in its various senses.

quintuplexes
plural of quintuplex

quintuplicate
Multiplied by five.
Being the fifth in a set of five.

quintuplinerved
Having five nerves.

quipful
Full of quips or jokes.

quippier
comparative form of quippy: more quippy

quippiest
superlative form of quippy: most quippy

quippish
joky; quippy

quippy
Jokey; inclined to or characterised by quipping.

quipsome
Full of quips.

quirkful
Full of quirks; abounding in quirkiness.

quirkier
comparative form of quirky: more quirky

quirkiest
superlative form of quirky: most quirky

quirkless
Free from quirks.

quirksome
Characterised or marked by quirkiness.

quirky
Given to quirks or idiosyncrasies; strange in a somewhat silly, awkward manner, potentially cute.

quiscos
Alternative spelling of quisquous.

quiscoskos
Synonym of quisquous.

quiscus
Alternative spelling of quisquous.

quislingist
Alternative letter-case form of Quislingist.

quislingists
plural of quislingist

quisqouse
Alternative spelling of quisquous.

quisquilian
Without value or importance, insignificant.

quisquilious
composed of bric-a-brac, miscellaneous

quisquis
Whoever, whosoever.

quisquose
Alternative spelling of quisquous.

quisquous
Hard to deal with; dubious; of people: having a character difficult to assess.

quittable
Capable of being quitted.

quiverish
quivery

quiversome
Characterised or marked by quivering.

quivery
quivering; aquiver

quixotic
Resembling or characteristic of the Spanish chivalric hero Don Quixote; possessed with or resulting from the desire to do noble and romantic deeds, without thought of realism and practicality.
Overly optimistic and moralistic.
Exceedingly idealistic.

quixotical
quixotic

quixotics
plural of quixotic

quixotish
Quixotic.

quizlike
Resembling or characteristic of a quiz (question challenge).

quizzacious
Mocking or satirical.

quizzic
Quizzical.

quizzical
Questioning or suggesting puzzlement.
Strange or eccentric.
Jocose; humorous.

quizzicle
A short quiz.

quizzicles
plural of quizzicle

quizzy
Odd; eccentric.
Inquisitive, curious.

quobby
Marshy, boggy.
Flabby, lacking firmness.

quodlibetal
Of or relating to quodlibet.

quodlibetary
Of or relating to quodlibet.

quodlibetic
Of or relating to a quodlibet

quodlibetical
Of or relating to quodlibet; of a question, posed extemporaneously.

quoigenic
Of a system, having an origin that is unknown, intentionally undisclosed, or treated as irrelevant.

quoined
Furnished with a quoin.

quoinless
Without a quoin.

quoiromantic
Unable to distinguish romantic attraction from platonic attraction in oneself.

quoisexual
Being on the asexual spectrum and not understanding the concept of sexual attraction.

quoitlike
Resembling or characteristic of a quoit.

quomodocunquizing
Of questionable financial tactics.

quondam
Former; once; at one time.

quorate
(of a meeting) Having a quorum; having the minimum number of people necessary to conduct business and to cast votes.

quorates
plural of quorate

quotable
Capable or worthy of being quoted

quotaless
Without a quota.

quotalike
Resembling or characteristic of a quota.

quotational
Characteristic of a quotation

quotationless
Without quotations.

quotatious
tending to use quotations

quoteable
Misspelling of quotable.

quoteless
Without quotations; quotationless.
Without quotation marks.

quoteworthy
Worthy of being quoted; quotable.

quotidial
quotidian, daily

quotidian
Happening every day; daily.
Having the characteristics of something which can be seen, experienced, etc, every day or very commonly.
Recurring every twenty-four hours or (more generally) daily (of symptoms, etc).
Something which is considered humdrum or dull.