| ANTIQUARIES | • antiquaries n. Plural of antiquary. • ANTIQUARY n. a student or collector of antiquities or antiques. |
| AQUATINTERS | • aquatinters n. Plural of aquatinter. • AQUATINTER n. one who works with aquatints. |
| EQUESTRIANS | • equestrians n. Plural of equestrian. • EQUESTRIAN n. one who rides on horseback. |
| QUANTIFIERS | • quantifiers n. Plural of quantifier. • QUANTIFIER n. one that quantifies. |
| QUARANTINES | • quarantines n. Plural of quarantine. • QUARANTINE v. to detain in or exclude by quarantine. |
| QUARTERINGS | • quarterings n. Plural of quartering. • QUARTERING n. sailing nearly before the wind. |
| QUATERNIONS | • quaternions n. Plural of quaternion. • QUATERNION n. a set or group of four; the operation of changing one vector into another, or the quotient of two vectors. |
| QUERCITRONS | • quercitrons n. Plural of quercitron. • QUERCITRON n. a North American oak, the dyer's oak; its inner bark, a source of quercetin and flavin. |
| QUESTIONARY | • questionary n. A questionnaire. • questionary n. (Archaic) One who makes it his business to seek after relics and carry them about for sale. • questionary adj. Inquiring; asking questions; testing. |
| QUESTIONERS | • questioners n. Plural of questioner. • QUESTIONER n. one who asks questions. |
| REACQUAINTS | • reacquaints v. Third-person singular simple present indicative form of reacquaint. • REACQUAINT v. to acquaint again. |
| REQUISITION | • requisition n. A formal request for something. • requisition n. That which is required by authority; especially, a quota of supplies or necessaries. • requisition n. A call; an invitation; a summons. |
| SQUATTERING | • squattering v. Present participle of squatter. • squattering adj. (Obsolete) Straggling; messy. • SQUATTER v. (dialect) to splash water about, also SWATTER. |
| TOURNIQUETS | • tourniquets n. Plural of tourniquet. • TOURNIQUET n. (French) a device to stop bleeding, as a bandage twisted tight by a stick, etc. |
| TRANQUILEST | • tranquilest adj. Superlative form of tranquil: most tranquil. • TRANQUIL adj. calm, peaceful. |
| TRANQUILISE | • tranquilise v. Alternative spelling of tranquilize. • TRANQUILISE v. to make tranquil, also TRANQUILIZE, TRANQUILLISE, TRANQUILLIZE. |
| UNREQUISITE | • unrequisite adj. Not requisite. • UNREQUISITE adj. not requisite. |