9-letter words containing s, u, p, o
- noncampus — not located on a campus of a university, corporation, or any other business or organization
- nonparous — having borne no children.
- nonplused — to render utterly perplexed; puzzle completely.
- nonpluses — Third-person singular simple present indicative form of nonplus.
- nonporous — full of pores.
- nonpulsed — Not pulsed.
- nonuplets — Plural form of nonuplet.
- occupants — Plural form of occupant.
- occupiers — Plural form of occupier.
- octopuses — Plural form of octopus.
- octuplets — Plural form of octuplet.
- off stump — the outside stump opposite the one at which the batsman stands.
- on-campus — on the area of land that contains the main buildings of a university or college
- opelousas — a city in S Louisiana.
- ophiuchus — a large constellation lying on the celestial equator between Hercules and Scorpius and containing the dark nebula, Ophiuchus Nebula
- oppugners — Plural form of oppugner.
- opuscules — Plural form of opuscule.
- opusculum — opuscule.
- ouspensky — Peter Demianovich [pee-ter di-myah-nuh-vich;; Russian pyawtr dyi-myah-nuh-vyich] /ˈpi tər dɪˈmyɑ nə vɪtʃ;; Russian ˈpyɔtr dyɪˈmyɑ nə vyɪtʃ/ (Show IPA), 1878–1947, Russian philosopher and author.
- outparish — a parish located outside the boundaries of or at a distance from a town or city; an outlying parish.
- outpursue — to pursue farther than
- outsleeps — Third-person singular simple present indicative form of outsleep.
- outspeaks — Third-person singular simple present indicative form of outspeak.
- outspeeds — Third-person singular simple present indicative form of outspeed.
- outspoken — uttered or expressed with frankness or without reserve: outspoken criticism.
- outspread — spread out; stretched out: outspread arms.
- outspring — to spring out
- outsprint — to race or move at full speed, especially for a short distance, as in running, rowing, etc.
- outstrips — Third-person singular simple present indicative form of outstrip.
- oviparous — producing eggs that mature and hatch after being expelled from the body, as birds, most reptiles and fishes, and the monotremes.
- pachomius — Saint, a.d. 292?–348? Egyptian ascetic: founder of the cenobitical form of monasticism.
- palladous — of or containing bivalent palladium.
- palmhouse — a greenhouse for growing tropical plants, esp palms
- panderous — resembling a pander
- parcourse — an outdoor exercise track or course, especially for joggers, equipped with a series of stations along the way where one is to stop and perform a specific exercise.
- parecious — paroicous.
- paroicous — (of certain mosses) having the male and female reproductive organs beside or near each other.
- pastorium — a Baptist parsonage.
- patroclus — Classical Mythology. a friend of Achilles, who was slain by Hector at Troy.
- peasouper — Chiefly British Informal. pea soup (def 2).
- pecunious — having plenty of money; wealthy
- pendulous — hanging down loosely: pendulous blossoms.
- penthouse — an apartment or dwelling on the roof of a building, usually set back from the outer walls.
- penurious — extremely stingy; parsimonious; miserly.
- percussor — plexor.
- perfusion — the act of perfusing.
- perotinus — ("Magnus Magister") fl. late 12th to early 13th century, French composer.
- pertusion — the process or act of making a hole with a stabbing or penetrating implement
- pesterous — having a propensity to pester, annoy, or to be trying
- pesthouse — a house or hospital for persons infected with pestilential disease.