| APOSTROPHUS | • APOSTROPHUS n. (Greek) a symbol resembling a reversed letter C used in Roman numerals to denote large numbers. |
| AUTHORSHIPS | • authorships n. Plural of authorship. • AUTHORSHIP n. the profession of writing. |
| BISULPHATES | • bisulphates n. Plural of bisulphate. • BISULPHATE n. a salt containing double the proportion of the acid radical present in a sulphate, also BISULFATE. |
| CURATESHIPS | • curateships n. Plural of curateship. • CURATESHIP n. the office of curate. |
| DISULPHATES | • disulphates n. Plural of disulphate. • DISULPHATE n. a pyrosulphate. |
| HOUSEPLANTS | • houseplants n. Plural of houseplant. • house␣plants n. Plural of house plant. • HOUSEPLANT n. a plant grown or kept indoors. |
| MULTIPHASES | • multiphases n. Plural of multiphase. |
| PASTICHEURS | • pasticheurs n. Plural of pasticheur. • PASTICHEUR n. (French) one who does pastiches. |
| SPATHACEOUS | • spathaceous adj. (Botany) Having or resembling a spathe; spathal. • SPATHACEOUS adj. having a spathe. |
| SUBCHAPTERS | • subchapters n. Plural of subchapter. • SUBCHAPTER n. a subordinate part of a chapter. |
| SULPHATASES | • sulphatases n. Plural of sulphatase. • SULPHATASE n. any of various esterases that accelerate the hydrolysis of sulfuric esters, also SULFATASE. |
| SULPHATIONS | • sulphations n. Plural of sulphation. • SULPHATION n. the act of forming a sulphate, also SULFATION. |
| SULPHONATES | • sulphonates n. Plural of sulphonate. • SULPHONATE n. a salt of sulphonic acid. |
| SULPHURATES | • sulphurates v. Third-person singular simple present indicative form of sulphurate. • SULPHURATE v. to combine with sulphur, also SULFURATE. |
| SULTANSHIPS | • sultanships n. Plural of sultanship. • SULTANSHIP n. the office or dignity of a sultan. |
| TATPURUSHAS | • tatpurushas n. Plural of tatpurusha. • TATPURUSHA n. (Sanskrit) a class of compound words in which the first element modifies the second by standing to it in various types of relation e.g. goatskin, fieldmouse. |
| THERAPEUSES | • therapeuses n. Plural of therapeusis. • THERAPEUSIS n. that part of medicine concerned with the treatment and cure of diseases. |
| THERAPEUSIS | • therapeusis n. (Dated) therapeutics; therapy. • THERAPEUSIS n. that part of medicine concerned with the treatment and cure of diseases. |
| TRUANTSHIPS | • TRUANTSHIP n. the conduct of a truant. |