9-letter words containing n, i, h, o
- trondheim — a seaport in central Norway, on Trondheim Fiord.
- typhoidin — a culture of dead typhoid bacilli used by cutaneous inoculation to detect the presence of a typhoid infection.
- typhonian — of or relating to Typhon
- unbookish — not studious or bookish
- unfoolish — resulting from or showing a lack of sense; ill-considered; unwise: a foolish action, a foolish speech.
- unhostile — not hostile
- vitaphone — an early technique in commercial film-making in which the accompanying sound was produced by discs
- weisshorn — a mountain in S Switzerland, in the Alps. 14,804 feet (4512 meters).
- whereinto — Into which.
- whinstone — Chiefly British. any of the dark-colored, fine-grained rocks, especially igneous rocks, as dolerite and basalt.
- whirlbone — Alternative form of whirl-bone.
- whodunits — Plural form of whodunit.
- whodunnit — a narrative dealing with a murder or a series of murders and the detection of the criminal; detective story.
- whooshing — Present participle of whoosh.
- windhover — the kestrel, Falco tinnunculus.
- windthrow — the uprooting of trees by wind
- winehouse — Amy (Jade). 1983–2011, English rock singer and songwriter; her albums include Frank (2003) and Back to Black (2006)
- wing shot — a shot at a bird in flight.
- wishbones — Plural form of wishbone.
- witchknot — a knot of hair
- withgoing — Present participle of withgo.
- wokingham — a unitary authority in SE England, in Berkshire. Pop: 151 200 (2003 est). Area: 179 sq km (69 sq miles)
- xanthosis — (pathology) A yellowish discolouration of tissues undergoing degeneration.
- xenoliths — Plural form of xenolith.
- xenophile — a person who is attracted to foreign peoples, cultures, or customs.
- yohimbine — an alkaloid, C 21 H 26 N 2 O 3 , extracted from the bark of Corynanthe johimbe or Rauwolfia serpentina, used as a selective alpha-adrenergic receptor antagonist: purported to have aphrodisiac properties.
- zákinthos — one of the southernmost islands of the Ionian Islands, Greece: 155 sq mi (401 sq km)
- zillionth — (informal) The ordinal form of the number 'zillion'.