9-letter words containing o, p, e
- operosely — In an operose manner.
- operosity — the quality or characteristic of being operose
- ophiolite — an assemblage of mafic igneous rocks representing remnants of former oceanic crust.
- opinative — Conjectural; expressing an opinion rather than a fact.
- opiniated — Obsolete form of opinionated.
- opinioned — having an opinion, especially of a specified kind.
- opium den — 19th-century place of drug taking
- opodeldoc — a medical liniment made by mixing soap, alcohol, and essential oils
- oppenheim — E(dward) Phillips, 1866–1946, English novelist.
- oppilated — Simple past tense and past participle of oppilate.
- opponency — an act or instance of opposing.
- opponents — Plural form of opponent.
- opportune — appropriate, favorable, or suitable: an opportune phrase for the occasion.
- opposable — capable of being placed opposite to something else: the opposable thumb of primates.
- opposers' — to act against or provide resistance to; combat.
- opposites — situated, placed, or lying face to face with something else or each other, or in corresponding positions with relation to an intervening line, space, or thing: opposite ends of a room.
- oppressed — to burden with cruel or unjust impositions or restraints; subject to a burdensome or harsh exercise of authority or power: a people oppressed by totalitarianism.
- oppresses — Third-person singular simple present indicative form of oppress.
- oppressor — to burden with cruel or unjust impositions or restraints; subject to a burdensome or harsh exercise of authority or power: a people oppressed by totalitarianism.
- oppugners — Plural form of oppugner.
- opsonized — Simple past tense and past participle of opsonize.
- optatives — Plural form of optative.
- optimised — to make as effective, perfect, or useful as possible.
- optimiser — Alternative spelling of optimizer.
- optimises — Third-person singular simple present indicative form of optimise.
- optimized — to make as effective, perfect, or useful as possible.
- optimizer — A person in a large business whose task is to maximize profits and make the business more efficient.
- optimizes — Third-person singular simple present indicative form of optimize.
- optometer — any of various instruments for measuring the refractive error of an eye.
- optometry — the practice or profession of examining the eyes, by means of suitable instruments or appliances, for defects in vision and eye disorders in order to prescribe corrective lenses or other appropriate treatment.
- optophone — an electronic device that scans ordinary printed characters and produces combinations of sounds, enabling a blind reader to recognize the characters.
- opulently — In an opulent manner.
- opuscules — Plural form of opuscule.
- orphanage — an institution for the housing and care of orphans.
- orphreyed — embroidered with gold
- orthoepic — Of or pertaining to orthoepy.
- orthopedy — Archaic form of orthopedics.
- orthopnea — difficult or painful breathing except in an erect sitting or standing position.
- orthopter — ornithopter
- osteocope — severe pain in the bones, especially that occurring in syphilitic persons.
- osteopath — a physician who practices osteopathy.
- otoscopes — Plural form of otoscope.
- 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.
- outpeople — to rid (a country) of its people
- outplacer — a person who outplaces ex-employees
- outplayed — Simple past tense and past participle of outplay.
- outporter — an inhabitant or native of a Newfoundland outport
- outpoured — Simple past tense and past participle of outpour.
- outpourer — a person who pours something out
- outpreach — to outdo in preaching or overcome by preaching