9-letter words containing t, i, a, n, o, u
- quotidian — daily: a quotidian report.
- rainspout — waterspout (def 1).
- recaution — alertness and prudence in a hazardous situation; care; wariness: Landslides ahead—proceed with caution.
- ructation — an eructation or belch
- ruination — the act or state of ruining or the state of being ruined.
- ruminator — to chew the cud, as a ruminant.
- sinuation — a winding; sinuosity.
- situation — manner of being situated; location or position with reference to environment: The situation of the house allowed for a beautiful view.
- subaction — an act of subduing
- sublation — to deny or contradict; negate.
- suctorian — a suctorial animal.
- sulcation — having long, narrow grooves or channels, as plant stems, or being furrowed or cleft, as hoofs.
- sulfation — Chemistry. a salt or ester of sulfuric acid.
- summation — the act or process of summing.
- supinator — a muscle used in supination.
- taikonaut — an astronaut from the People's Republic of China
- tambourin — a long narrow drum of Provence.
- tenacious — holding fast; characterized by keeping a firm hold (often followed by of): a tenacious grip on my arm; tenacious of old habits.
- totaquine — a mixture of quinine and other alkaloids derived from cinchona bark, used as a substitute for quinine in treating malaria
- ululation — to howl, as a dog or a wolf; hoot, as an owl.
- uncoating — a process whereby the genome of a virus is exposed in order for the virus to replicate
- urination — to pass or discharge urine.
- vacuation — an act of emptying
- valuation — the act of estimating or setting the value of something; appraisal.