| AQUAEROBICS | • aquaerobics n. Synonym of water aerobics. • AQUAEROBICS n. a system of exercises, similar to aerobics, performed to music in chest-high water, also AQUAROBICS. |
| CHEQUERWISE | • chequerwise adj. Arranged in staggered rows, like the squares of a chequerboard. • chequerwise adv. Arranged in staggered rows, like the squares of a chequerboard. • CHEQUERWISE adv. in chequered fashion. |
| COREQUISITE | • corequisite n. (Education) A course that must be or can be taken concurrently with a given course. • COREQUISITE n. a formal course of study required to be taken simultaneously with another. |
| FREQUENCIES | • frequencies n. Plural of frequency. • FREQUENCY n. commonness of recurrence, also FREQUENCE. |
| LACQUERINGS | • lacquerings n. Plural of lacquering. • LACQUERING n. a coating of lacquer. |
| MICROQUAKES | • microquakes n. Plural of microquake. • MICROQUAKE n. a very small earthquake. |
| PICARESQUES | • picaresques n. Plural of picaresque. • PICARESQUE n. a story of rogues. |
| PICTURESQUE | • picturesque adj. Resembling or worthy of a picture or painting; having the qualities of a picture or painting; pleasingly beautiful. • picturesque adj. Strikingly graphic or vivid; having striking and vivid imagery. • PICTURESQUE adj. resembling a picture. |
| QUADRICONES | • quadricones n. Plural of quadricone. • QUADRICONE n. a quadric cone, or cone having a conic as base. |
| QUADRISECTS | • quadrisects v. Third-person singular simple present indicative form of quadrisect. • QUADRISECT v. to divide into four equal parts. |
| 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. |
| QUICKSILVER | • quicksilver n. The metal mercury. • quicksilver n. (Colloquial) An amalgam of mercury and tin applied to the backs of mirrors, quicksilvering. • quicksilver adj. Unpredictable, erratic or fickle; mercurial. |
| QUINACRINES | • quinacrines n. Plural of quinacrine. • QUINACRINE n. another name for mepacrine, a bitter yellow powder, formerly used against malaria. |
| REACQUAINTS | • reacquaints v. Third-person singular simple present indicative form of reacquaint. • REACQUAINT v. to acquaint again. |
| REQUIESCATS | • requiescats n. Plural of requiescat. • REQUIESCAT n. a prayer for the dead. |
| SEMICIRQUES | • semicirques n. Plural of semicirque. • SEMICIRQUE n. a semicircular hollow or opening among trees or hills. |
| SQUIREARCHS | • SQUIREARCH n. a squire, a member of the squirearchy. |
| SQUIREARCHY | • squirearchy n. The landowning gentry. • SQUIREARCHY n. squires collectively, also SQUIRAGE, SQUIRALITY, SQUIRALTY, SQUIRARCHY, SQUIREAGE. |