| CONSULSHIPS | • consulships n. Plural of consulship. • CONSULSHIP n. the office of consul. |
| COUSINSHIPS | • cousinships n. Plural of cousinship. • COUSINSHIP n. the state of being cousins. |
| HOPEFULNESS | • hopefulness n. The property of being hopeful. • HOPEFULNESS n. the state of being hopeful. |
| HOUSEPERSON | • houseperson n. A househusband or housewife. • HOUSEPERSON n. a person who does housekeeping. |
| HOUSEPLANTS | • houseplants n. Plural of houseplant. • house␣plants n. Plural of house plant. • HOUSEPLANT n. a plant grown or kept indoors. |
| HYPOTENUSES | • hypotenuses n. Plural of hypotenuse. • HYPOTENUSE n. the longest side of a right-angled triangle, also HYPOTHENUSE. |
| PINCUSHIONS | • pincushions n. Plural of pincushion. • pincushions v. Third-person singular simple present indicative form of pincushion. • pin-cushions n. Plural of pin-cushion. |
| SNOWPLOUGHS | • snowploughs n. Plural of snowplough. • snow␣ploughs n. Plural of snow plough. • SNOWPLOUGH n. an implement operating like a plow, but on a larger scale, for clearing away the snow from roads, railways, etc. |
| SOUSAPHONES | • sousaphones n. Plural of sousaphone. • SOUSAPHONE n. a musical instrument similar to a tuba. |
| SPRINGHOUSE | • springhouse n. A small building constructed over a spring, formerly used for refrigeration (and thus sometimes also… • spring␣house n. Alternative form of springhouse. • SPRINGHOUSE n. a storehouse built over a spring for keeping dairy products and meat cool and fresh. |
| 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. |
| SULPHONIUMS | • sulphoniums n. Plural of sulphonium. • SULPHONIUM n. the positively charged group SH3, its salts or derivatives, also SULFONIUM. |
| SUPERPHONES | • superphones n. Plural of superphone. • SUPERPHONE n. a telephone with a high-speed processor that can perform many of the functions of a computer. |
| SURGEONSHIP | • surgeonship n. Synonym of surgeoncy. • SURGEONSHIP n. the office of surgeon. |
| SYMPHONIOUS | • symphonious adj. Of or pertaining to simultaneous sounds that are harmonious together. • SYMPHONIOUS adj. agreeing esp. in sound. |
| XIPHOSURANS | • xiphosurans n. Plural of xiphosuran. • XIPHOSURAN n. a member of the Xiphosura. |