| APICULTURES | • APICULTURE n. beekeeping. |
| CREPUSCULAR | • crepuscular adj. Of or resembling twilight; dim. • crepuscular adj. (Zoology) Active at or around dusk, dawn or twilight. • CREPUSCULAR adj. relating to twilight, also CREPUSCULOUS. |
| DUPLICATURE | • duplicature n. A doubling; a fold, as of a membrane. • DUPLICATURE n. a doubling, anything doubled. |
| PARIMUTUELS | • parimutuels n. Plural of parimutuel. • pari-mutuels n. Plural of pari-mutuel. |
| PLEASUREFUL | • pleasureful adj. That gives pleasure; delightful, pleasurable. • PLEASUREFUL adj. full of pleasure. |
| PRECALCULUS | • precalculus n. A class in school taken before calculus to help students prepare for calculus. • PRECALCULUS n. a mathematical prerequisite for the study of calculus. |
| PREPUNCTUAL | • prepunctual adj. Excessively prompt; early. • PREPUNCTUAL adj. more than punctual; coming before time. |
| PUNCTURABLE | • puncturable adj. That can be punctured. • PUNCTURABLE adj. that can be punctured. |
| QUADRUPEDAL | • quadrupedal adj. Walking on four feet. • QUADRUPEDAL adj. having four feet. |
| QUADRUPLETS | • quadruplets n. Plural of quadruplet. • QUADRUPLET n. a combination of four of a kind. |
| QUADRUPLIES | • QUADRUPLY n. (Scots) a reply to a triply. |
| QUADRUPOLES | • quadrupoles n. Plural of quadrupole. • QUADRUPOLE n. a system composed of two dipoles of equal but oppositely directed moment. |
| SUBOPERCULA | • subopercula n. Plural of suboperculum. • SUBOPERCULUM n. in fishes, a bone below and partly behind the gill cover. |
| SULPHURATED | • sulphurated adj. Alternative form of sulfurated. • sulphurated v. Simple past tense and past participle of sulphurate. • SULPHURATE v. to combine with sulphur, also SULFURATE. |
| SULPHURATES | • sulphurates v. Third-person singular simple present indicative form of sulphurate. • SULPHURATE v. to combine with sulphur, also SULFURATE. |
| SUPERLUNARY | • superlunary adj. Translunary. • SUPERLUNARY adj. otherworldly; above the moon, also SUPERLUNAR. |
| SUPERNACULA | • SUPERNACULUM n. liquor of the best kind. |
| SURPLUSAGES | • surplusages n. Plural of surplusage. • SURPLUSAGE n. surplus. |