9-letter words containing i, n, o, m
- opium den — 19th-century place of drug taking
- oppenheim — E(dward) Phillips, 1866–1946, English novelist.
- opsomania — an extreme enthusiasm for a particular food
- orangeism — the principles and practices of the Orangemen.
- organisms — Plural form of organism.
- orgasming — the physical and emotional sensation experienced at the peak of sexual excitation, usually resulting from stimulation of the sexual organ and usually accompanied in the male by ejaculation.
- osmundine — compost made from dried fern roots
- otoconium — (anatomy) An otolith or statolith.
- outcoming — That comes out.
- ovalbumin — the principal protein of egg white.
- ovimbundu — Mbundu (def 1).
- padronism — a system of exploitative work controlled by a padrone
- palmation — a palmate state or formation.
- pancosmic — of every cosmos
- panegoism — a form of scepticism; subjective idealism
- panlogism — the doctrine that the universe is a realization or act of the logos.
- panoramic — an unobstructed and wide view of an extensive area in all directions.
- pantomime — the art or technique of conveying emotions, actions, feelings, etc., by gestures without speech.
- parsimony — extreme or excessive economy or frugality; stinginess; niggardliness.
- patrimony — an estate inherited from one's father or ancestors.
- penniform — shaped like a feather; (esp of muscles) having fibres attached to the tendon in a feather-like fashion
- persimmon — any of several trees of the genus Diospyros, especially D. virginiana, of North America, bearing astringent, plumlike fruit that is sweet and edible when ripe, and D. kaki, of Japan and China, bearing soft, red or orange fruit.
- phonemics — the study of phonemes and phonemic systems.
- phonetism — the science of speech sounds and of writing phonetically
- pin money — any small sum set aside for nonessential minor expenditures.
- planiform — having a flattened shape, as an anatomical joint.
- platonism — the philosophy or doctrines of Plato or his followers.
- plotinism — the Neoplatonism of Plotinus.
- plumbicon — a development of the vidicon television camera tube in which the photosensitive material is lead oxide
- plutonism — the intrusion of magma and associated deep-seated processes within the earth's crust.
- plutonium — a transuranic element with a fissile isotope of mass number 239 (plutonium 239) that can be produced from non-fissile uranium 238, as in a breeder reactor. Symbol: Pu; atomic number: 94.
- pneumonia — inflammation of the lungs with congestion.
- pneumonic — of, relating to, or affecting the lungs; pulmonary.
- poimenics — pastoral theology.
- point man — the lead soldier of an infantry patrol on combat operations.
- pointsman — a railway switchman.
- policeman — a member of a police force or body.
- policemen — a member of a police force or body.
- pollinium — an agglutinated mass or body of pollen grains, characteristic of plants of the orchid and milkweed families.
- polyamine — a compound containing more than one amino group.
- polymyxin — any of various polypeptide antibiotics derived from Bacillus polymyxa.
- polyomino — a polygon made from joining identical squares at their edges
- pomerania — a former province of NE Germany, now mostly in NW Poland.
- pompeiian — of or relating to Pompeii, or its culture.
- predomain — (theory) A domain with no bottom element.
- preinform — to supply with information beforehand: He preinformed the newspapers of his decision.
- premonish — to admonish beforehand; forewarn
- premotion — a previous motion
- prenomina — praenomen.
- princedom — the position, rank, or dignity of a prince.