| AQUANAUTS | • aquanauts n. Plural of aquanaut. • AQUANAUT n. a skin-diver; someone who explores and/or lives in the sea at considerable depth. |
| AQUEDUCTS | • aqueducts n. Plural of aqueduct. • AQUEDUCT n. an artificial channel or pipe for conveying water, most commonly a bridge across a valley. |
| BOUTIQUES | • boutiques n. Plural of boutique. • BOUTIQUE n. (French) a shop, or department in a store, selling (esp. fashionable) clothes or accessories. |
| BRUSQUEST | • brusquest adj. Superlative form of brusque: most brusque. • BRUSQUE adj. abrupt in manner, also BRUSK. |
| EQUISETUM | • equisetum n. The horsetail (plant of genus Equisetum). • Equisetum prop.n. A taxonomic genus within the family Equisetaceae – the horsetails. • EQUISETUM n. (Latin) a plant, horsetail. |
| OUTQUOTES | • outquotes v. Third-person singular simple present indicative form of outquote. • OUTQUOTE v. to surpass in quoting. |
| QUADRATUS | • quadratus n. (Anatomy) Any of several roughly square or rectangular muscles, e.g. in the abdomen, thigh, and eye socket. • QUADRATUS n. the name of several quadrangular muscles. |
| QUAESITUM | • quaesitum n. (Philosophy) Something sought or required. • QUAESITUM n. (Latin) something sought for; the true value. |
| QUARTZOUS | • quartzous adj. Pertaining to quartz; made of quartz. • QUARTZOUS adj. of or containing quartz, also QUARTZOSE. |
| QUIETUDES | • quietudes n. Plural of quietude. • QUIETUDE n. tranquillity. |
| QUIETUSES | • quietuses n. Plural of quietus. • QUIETUS n. (Latin) a final settlement. |
| SEQUITURS | • sequiturs n. Plural of sequitur. • SEQUITUR n. (Latin) something that follows logically. |
| TRUQUAGES | • TRUQUAGE n. (French) the faking of works of art, also TRUCAGE. |
| TRUQUEURS | • TRUQUEUR n. (French) one who engages in trucage, the faking of works of art. |
| TURQUOISE | • turquoise n. (Countable) A sky-blue, greenish-blue, or greenish-gray semi-precious gemstone. • turquoise n. (Countable and uncountable) A pale greenish-blue colour, like that of the gemstone. • turquoise adj. Made of turquoise (the gemstone). |