| FROWSTINESSES | • FROWSTINESS n. the state of being frowsty. |
| GROWTHINESSES | • GROWTHINESS n. the state of being growthy, very fast in growing. |
| SEAWORTHINESS | • seaworthiness n. (Nautical) The property of a watercraft that makes it fit to go to sea. • SEAWORTHINESS n. the state of being seaworthy. |
| SHIRTWAISTERS | • shirtwaisters n. Plural of shirtwaister. • SHIRTWAISTER n. a tailored dress with a shirtwaist top. |
| SPORTSWRITERS | • sportswriters n. Plural of sportswriter. • sports␣writers n. Plural of sports writer. • SPORTSWRITER n. a person who writes about sports esp. for a newspaper. |
| SWARTHINESSES | • SWARTHINESS n. the state of being swarthy. |
| SWITCHGRASSES | • switchgrasses n. Plural of switchgrass. • switch␣grasses n. Plural of switch grass. • SWITCHGRASS n. a panic grass of the western US that is used for hay. |
| TSESAREWICHES | • TSESAREWICH n. (Russian) the eldest son of a tsar, heir to the tsardom, also CESAREVICH, CESAREVITCH, CESAREWICH, CESAREWITCH, TSAREVITCH, TSESAREVICH, TSESAREVITCH, TSESAREWITCH. |
| WEALTHINESSES | • WEALTHINESS n. the state of being wealthy. |
| WEIGHTINESSES | • weightinesses n. Plural of weightiness. • WEIGHTINESS n. the state of being weighty. |
| WHATSHISNAMES | • whatshisnames n. Plural of whatshisname. • WHATSHISNAME n. a designation for a male whose name one cannot remember, also WHATSISNAME. |
| WHATSITSNAMES | • whatsitsnames n. Plural of whatsitsname. • WHATSITSNAME n. a designation for a thing whose name one cannot remember. |
| WHITISHNESSES | • whitishnesses n. Plural of whitishness. • WHITISHNESS n. the state of being whitish. |
| WHOREMISTRESS | • whoremistress n. (Derogatory) A woman who runs a brothel, or hires out prostitutes; a madam. • WHOREMISTRESS n. (archaic) a woman who runs a brothel. |
| WINTERCRESSES | • wintercresses n. Plural of wintercress. • WINTERCRESS n. a bitter-tasting yellow-flowered perennial, somewhat resembling mustard. |
| WINTERINESSES | • WINTERINESS n. the state of being wintery. |
| WISHTONWISHES | • wishtonwishes n. Plural of wishtonwish. • WISHTONWISH n. (Native American) the whippoorwill. |
| WISTFULNESSES | • wistfulnesses n. Plural of wistfulness. • WISTFULNESS n. the state of being wistful. |
| WITLESSNESSES | • witlessnesses n. Plural of witlessness. • WITLESSNESS n. the state of being witless. |