10-letter words containing s, i, m, w
- swamp pink — a bog plant, Helonias bullata, of the lily family, native to the eastern U.S., having a dense spike of small, fragrant pink flowers.
- swift moth — moving or capable of moving with great speed or velocity; fleet; rapid: a swift ship.
- swimfeeder — a device containing bait, attached to the line to ensure the gradual baiting of the swim from under the surface
- swimmingly — without difficulty; with great success; effortlessly: She passed the exam swimmingly.
- tandemwise — in the manner of a tandem
- tweedsmuir — Baron, Buchan, John.
- walsingham — Sir Francis, c1530–90, English statesman: secretary of state 1573–90.
- war crimes — Usually, war crimes. crimes committed against an enemy, prisoners of war, or subjects in wartime that violate international agreements or, as in the case of genocide, are offenses against humanity.
- warlordism — a military leader, especially of a warlike nation.
- webmeister — (computing, informal) A webmaster.
- west timor — province of Indonesia, consisting primarily of the W half of Timor
- westernism — a word, idiom, or practice characteristic of people of the Occident or of the western U.S.
- whim-whams — nervousness or fright (esp in the phrase give someone the whim-whams)
- whimsiness — the quality of being whimsy
- whip-smart — extremely clever
- whiskbroom — A small hand broom, with a short handle, for brushing clothes.
- whisky mac — a drink consisting of whisky and ginger wine
- whitesmith — a tinsmith.
- wikinomics — The theory and practice of mass collaboration using electronic communications.
- willemstad — the main island of the Netherlands Antilles, off the NW coast of Venezuela. 173 sq. mi. (448 sq. km). Capital: Willemstad.
- williamson — Mount, a mountain in E California, in the Sierra Nevada N of Mount Whitney. 14,375 feet (4382 meters).
- wilson dam — a dam on the Tennessee River, in NW Alabama, at Muscle Shoals: a part of the Tennessee Valley Authority. 4862 feet (1482 meters) long; 137 feet (42 meters) high.
- windchimes — Plural form of windchime.
- windows me — Windows Millennium Edition
- windstorms — Plural form of windstorm.
- wintersome — (archaic) A crop, a kind of sweet sorghum.
- wisdomless — the quality or state of being wise; knowledge of what is true or right coupled with just judgment as to action; sagacity, discernment, or insight.
- witticisms — Plural form of witticism.
- womanishly — In a womanish way.
- womanising — to make effeminate.
- womanizers — Plural form of womanizer.
- wordsmiths — Plural form of wordsmith.
- wykehamist — a pupil or former pupil of Winchester College