8-letter words containing p, i, r, o, u
- puruloid — resembling pus.
- rhizopus — any zygomycetous fungus of the genus Rhizopus, esp R. nigricans, a bread mould
- scorpius — a large zodiacal constellation lying between Libra and Sagittarius and crossed by the Milky Way. It contains the first magnitude star Antares
- spurious — not genuine, authentic, or true; not from the claimed, pretended, or proper source; counterfeit.
- subprior — a monk junior to a prior
- superior — higher in station, rank, degree, importance, etc.: a superior officer.
- trip out — a journey or voyage: to win a trip to Paris.
- troupial — any of several American birds of the family Icteridae, especially one with brilliantly colored plumage, as Icterus icterus, of South America.
- unipolar — Also, homopolar. Physics. having or pertaining to a single magnetic or electric pole.
- unprison — to release from prison.
- viperous — of the nature of or resembling a viper: a viperous movement.