| POUSSIES | • POUSSIE n. a familiar name for a cat, also PUSSY. |
| POUSSINS | • poussins n. Plural of poussin. • POUSSIN n. (French) a chicken raised for eating at around six weeks old. |
| PULSIONS | • pulsions n. Plural of pulsion. • PULSION n. the act of driving forward; propulsion. |
| SLIPOUTS | • slipouts n. Plural of slipout. • SLIPOUT n. an insertion in a newspaper. |
| SOUPFINS | • soupfins n. Plural of soupfin. • SOUPFIN n. the requiem shark, whose fin is used for soup. |
| SOUPIEST | • soupiest adj. Superlative form of soupy: most soupy. • SOUPY adj. having the consistency of soup. |
| SPACIOUS | • spacious adj. Having plenty of space; roomy. • spacious adj. Large in expanse. • SPACIOUS adj. ample in extent. |
| SPECIOUS | • specious adj. Seemingly well-reasoned, plausible or true, but actually fallacious. • specious adj. Employing fallacious but deceptively plausible arguments; deceitful. • specious adj. Having an attractive appearance intended to generate a favorable response; deceptively attractive. |
| SPINOUTS | • spinouts n. Plural of spinout. • SPINOUT n. a rotational skid by an automobile. |
| SPODIUMS | • SPODIUM n. (Greek) bone charcoal; powder obtained from calcination of substances. |
| SPOUSING | • spousing v. Present participle of spouse. • SPOUSE v. to betroth, marry, also ESPOUSE. |
| SPUMONIS | • spumonis n. Plural of spumoni. • SPUMONI n. (Italian) a rich Italian dessert consisting of layered ice-cream with candied fruits, nuts, and sometimes brandy, also SPUMONE. |
| SPURIOUS | • spurious adj. False, not authentic, not genuine. • spurious adj. Extraneous; stray; not relevant or wanted. • spurious adj. (Archaic) bastardly, illegitimate. |
| UPHOISTS | • uphoists v. Third-person singular simple present indicative form of uphoist. • UPHOIST v. to hoist up. |
| UPSILONS | • upsilons n. Plural of upsilon. • UPSILON n. (Greek) a Greek letter, also YPSILON. |
| UTOPISMS | • utopisms n. Plural of utopism. • UTOPISM n. the ideals or principles of a utopian. |
| UTOPISTS | • utopists n. Plural of utopist. • UTOPIST n. one who believes in utopism, the establishment of a utopia, also UTOPIAN, UTOPIAST. |