8-letter words containing i, r, a, t, o
- traditor — an early Christian who betrayed other Christians at the time of the Roman persecutions.
- triazoic — hydrazoic.
- triazole — any of a group of four compounds containing three nitrogen and two carbon atoms arranged in a five-membered ring and having the formula C 2 H 3 N 3 .
- trifocal — Optics. having three foci.
- trigonal — of, relating to, or shaped like a triangle; having three angles; triangular.
- trimodal — (of a distribution) having three modes.
- trinodal — having three nodes or joints.
- tripodal — pertaining to or having the form of a tripod.
- tritonia — any plant of the perennial cormous S African genus Tritonia, with typically scarlet or orange flowers: family Iridaceae
- trizonal — formed or arranged in three layers or zones
- trochaic — pertaining to the trochee.
- tropaion — a tropaeum, especially in Greece.
- tropical — pertaining to, characteristic of, occurring in, or inhabiting the tropics, especially the humid tropics: tropical flowers.
- troupial — any of several American birds of the family Icteridae, especially one with brilliantly colored plumage, as Icterus icterus, of South America.
- tutorial — pertaining to or exercised by a tutor: tutorial functions or authority.
- two pair — a set of two cards of the same denomination together with another matched set of different denomination from the first.
- urinator — someone who urinates
- vanitory — a combined dressing table and lavatory basin.
- varistor — a resistor whose resistance automatically varies in proportion to the voltage of the current through it.
- viatores — a wayfarer; traveler.
- vibrator — a person or thing that vibrates.
- victoria — a province in W Canada on the Pacific coast. 366,255 sq. mi. (948,600 sq. km). Capital: Victoria.
- victrola — a gramophone
- violator — to break, infringe, or transgress (a law, rule, agreement, promise, instructions, etc.).
- virtuosa — a female virtuoso; a woman with exceptional talent or skill, especially in music.
- vittoria — a female given name, Italian form of Victoria.
- voltaire — (François Marie Arouet) 1694–1778, French philosopher, historian, satirist, dramatist, and essayist.
- voracity — the condition or quality of being voracious.
- vortical — of or relating to a vortex.
- votaries — a person who is bound by solemn religious vows, as a monk or a nun.
- votarist — a person who is bound by solemn religious vows, as a monk or a nun.
- waitrons — Plural form of waitron.
- yakitori — a dish of small pieces of boneless chicken, usually marinated, skewered, and grilled.
- zoiatria — veterinary surgery