8-letter words containing i, p, r, o
- triphone — a group of three phonemes
- triploid — having a chromosome number that is three times the basic or haploid number.
- tripodal — pertaining to or having the form of a tripod.
- tripodic — having or using three feet or legs.
- triptote — a word that has only three cases
- trooping — an assemblage of persons or things; company; band.
- tropaion — a tropaeum, especially in Greece.
- trophied — adorned with trophies.
- tropical — pertaining to, characteristic of, occurring in, or inhabiting the tropics, especially the humid tropics: tropical flowers.
- troponin — a protein within a troponin complex that helps regulate the heartbeat and can be used as an indicator of myocardial infarction.
- troupial — any of several American birds of the family Icteridae, especially one with brilliantly colored plumage, as Icterus icterus, of South America.
- two pair — a set of two cards of the same denomination together with another matched set of different denomination from the first.
- unipolar — Also, homopolar. Physics. having or pertaining to a single magnetic or electric pole.
- unprison — to release from prison.
- vaporing — that gives forth vapor.
- vaporise — to cause to change into vapor.
- vaporish — of the nature of or resembling vapor: a vaporish chiffon dress.
- vaporize — to cause to change into vapor.
- viperous — of the nature of or resembling a viper: a viperous movement.
- vorspiel — an introductory movement to a musical work, especially a prelude or overture.
- whipcord — a cotton, woolen, or worsted fabric with a steep, diagonally ribbed surface.
- whipworm — any of several parasitic nematodes of the genus Trichuris, having a long, slender, whiplike anterior end.
- winthrop — John, 1588–1649, English colonist in America: 1st governor of the Massachusetts Bay colony 1629–33, 1637–40, 1642–44, 1646–49.
- wordship — Lb rare The state, condition, or status of a word.
- workship — (archaic) workmanship.
- worships — Plural form of worship.
- zipporah — the daughter of Jethro and the wife of Moses. Ex. 2:21.