English Words: Q

2,880 words · Page 49 of 58

quinquennialadj

Of or related to a five-year period.

quinquenniallyadv

Every five years.

quinquenniumnoun

A period of five years.

quinquepartiteadj

Consisting of five parts.

quinqueremenoun

An ancient Carthaginian or Greek galley having three banks of oars, rowed by five oarsmen: two to an oar in each of the upper rows, and one to the lower oar.

quinquertiumnoun

An ancient sporting contest consisting of five separate events.

quinqueseptateadj

Having five septa.

quinqueserialadj

Arranged in five series.

quinqueseriateadj

In five rows or series.

quinquesyllabicadj

Having five syllables.

quinquesyllablenoun

A word of five syllables.

quinquethiophenenoun

pentathiophene

quinquetubercularadj

Having five tubercles or cusps

quinquevalentadj

Alternative spelling of quinquivalent.

quinquevalveadj

Having five valves.

quinquevalvularadj

Alternative form of quinquevalve.

quinquevirnoun

One of five commissioners appointed for some special object.

quinqueviraladj

Of or belonging to the quinqueviri or the quinquevirate.

quinqueviratenoun

An official group of five people, especially a council of five men sharing office or rule.

quinquinanoun

Synonym of cinchona in all its senses.

quinquinquagintillionnum

10¹⁶⁸.

quinquivalentadj

Having an atomic valence of 5.

Quinsamname

A river in British Columbia, Canada.

Quinsayname

Hangzhou

quinsiedadj

Afflicted with quinsy.

quinsynoun

A peritonsillar abscess; a painful pus-filled inflammation or abscess of the tonsils and surrounding tissues, usually a complication of tonsillitis, caused by bacterial infection and often accompanied by fever.

quinsyberrynoun

The blackcurrant.

quinsywortnoun

squinancywort

quintnoun

An interval of one fifth.

quintanoun

A country house in Madeira.

quintadnoun

Synonym of quintet: A group of five.

quintadenoun

Synonym of pentad: A 5-year period, particularly in reference to the first and second halves of calendrical decades.

quintagenariannoun

One who is between the ages of 50 and 59, inclusive.

quintainnoun

An object (generally a post or plank on a support) set up as a target to be tilted at in jousting, or otherwise used as target practice.

quintalnoun

Synonym of hundredweight, 100 or 112 English or American pounds.

quintalejonoun

A traditional Portuguese unit of mass, usually equivalent to 29.4 kg.

quintan fevernoun

An intermittent fever returning every fifth day (inclusive), or in which the intermission lasts three days.

Quintananame

A surname from Spanish.

Quintana Rooname

A state of Mexico, with as state capital Chetumal and largest city Cancun.

Quintanillaname

A surname from Spanish.

quintantnoun

An instrument used for measuring angular distance, capable of measuring angles of up to 72 or 144 degrees.

quintaryadj

Synonym of quinary, fifth.

quintateverb

To seize or destroy one fifth (of something).

quintatesnoun

plural of quintate

quintatingverb

present participle and gerund of quintate

Quintationnoun

Misspelling of Quintaton.

quintenoun

The fifth defensive position, with the sword hand held at waist height, and the tip of the sword at knee height.

Quintelaname

A habitational surname from Galician.

quintenaryadj

Consisting of five things.

quintennialadj

Synonym of quinquennial.

Spelling & Dictionary Insight

The English alphabetical index for the letter Q contains 2,880 headwords drawn from our Wiktionary-derived dictionary table. At 50 entries per page the browse splits into 58 pages, and you are currently viewing page 49. Every row above is a dictionary-backed entry with a canonical slug, and each links through to a full definition page with pronunciation, senses, etymology, and related-word data where available.

On this page 50 of 50 entries carry a part-of-speech tag and 50 carry at least one stored definition. Coverage varies across letters because Wiktionary volunteers build entries at different speeds for different parts of the alphabet, letters with common starting sounds (S, C, T, P) usually have the densest coverage, while less frequent starters (X, Q, Z) tend to have shorter but more specialised lists. PlainSpell surfaces whatever data is present and links back to the source when a definition is not yet recorded.

For readers using this index as a spelling reference, the guarantee is that every form you see on the list is a documented English headword, not a guess, not a derived inflection lacking a lemma row. If a word you expected to find is absent from the "Q" list, it usually means the form exists only as an inflection of another lemma (e.g. a past participle stored under the infinitive) or the entry has not yet been imported from Wiktionary. Use the search bar or the misspelling lookup to resolve these cases.