9-letter words containing o, a, r, s, m
- trasimeno — a lake in central Italy, in Umbria near Perugia: Romans defeated by Hannibal 217 b.c. About 50 sq. mi. (130 sq. km).
- trigamous — of or relating to trigamy or a trigamist.
- uniramous — Biology. having one branch.
- vasomotor — regulating the diameter of blood vessels, as certain nerves.
- vis major — force majeure.
- wardmotes — Plural form of wardmote.
- wardrooms — Plural form of wardroom.
- warerooms — Plural form of wareroom.
- warm spot — Physiology. a sensory area in the skin that responds to an increase in temperature.
- warmouths — Plural form of warmouth.
- washrooms — Plural form of washroom.
- waveforms — Plural form of waveform.
- wearisome — causing weariness; fatiguing: a difficult and wearisome march.
- womaniser — Non-Oxford British standard spelling of womanizer.
- workmates — Plural form of workmate.
- wormcasts — Plural form of wormcast.
- xerostoma — an abnormal lack of saliva, dryness of the mouth