13-letter words containing o, m, p, h, a
- microcephalic — having a head with a small braincase.
- microcephalus — An abnormally small head.
- microchip art — (hardware) (chip art, chip graffiti) Images etched on integrated circuits purely for decoration, visible only under a microscope.
- micrographics — the technique of photographing written or printed pages in reduced form to produce microfilm or microfiche.
- mimeographing — Present participle of mimeograph.
- misanthropist — a hater of humankind.
- moderatorship — The position or office of a moderator.
- monophosphate — a salt containing only one phosphate group.
- monophthongal — (linguistics) Of or pertaining to a monophthong.
- monotherapies — Plural form of monotherapy.
- morphemically — By means of, or in terms, of morphemes.
- morphinomania — an addiction to morphine or opium in which the addict secretly injects the substance
- morpho-syntax — the study of the morphological and syntactic properties of linguistic or grammatical units.
- morphographer — a person who scientifically describes form
- morphological — the branch of biology dealing with the form and structure of organisms.
- moustache cup — mustache cup.
- multihospital — comprising or relating to several hospitals
- musicotherapy — the treatment of mental disorders with music
- mycetophagous — That feeds on fungi.
- mythographies — Plural form of mythography.
- non-ephemeral — lasting a very short time; short-lived; transitory: the ephemeral joys of childhood.
- normocephalic — Having a normal sized head; neither macrocephalic nor microcephalic; mesocephalic.
- nymphaeaceous — belonging to the Nymphaeaceae, the water lily family of plants.
- nymphomaniacs — Plural form of nymphomaniac.
- ombudsmanship — The position or office of an ombudsman.
- one-upmanship — the art or practice of achieving, demonstrating, or assuming superiority in one's rivalry with a friend or opponent by obtaining privilege, status, status symbols, etc.: the one-upmanship of getting into the president's car pool.
- ophthalmology — the branch of medical science dealing with the anatomy, functions, and diseases of the eye.
- opthalmoscope — Misspelling of ophthalmoscope.
- optic chiasma — a site at the base of the forebrain where the inner half of the fibers of the left and right optic nerves cross to the opposite side of the brain.
- overemphasise — (British) alternative spelling of overemphasize.
- overemphasize — to emphasize excessively.
- paedomorphism — the continuation of juvenile characteristics in the adult stage
- palm off with — If you say that you are palmed off with a lie or an excuse, you are annoyed because you are told something in order to stop you asking any more questions.
- palm-oil chop — a W African dish made with meat and palm oil
- panharmonicon — a mechanical instrument that imitates orchestral sounds
- parental home — a school for problem children.
- pathognomonic — Medicine/Medical. characteristic or diagnostic of a specific disease: a pathognomonic sign of pneumonia.
- pathomorphism — abnormal morphology.
- peach blossom — the flower of the peach tree: the state flower of Delaware.
- pelham holles — Thomas, 1st Duke of Newcastle, 1693–1768, British statesman: prime minister 1754–56, 1757–62 (brother of Henry Pelham).
- pelham-holles — Thomas, 1st Duke of Newcastle, 1693–1768, British statesman: prime minister 1754–56, 1757–62 (brother of Henry Pelham).
- petrochemical — a chemical substance obtained from petroleum or natural gas, as gasoline, kerosene, or petrolatum.
- pham van dong — 1906–2000, Vietnamese political leader: prime minister of North Vietnam 1955–76 and of unified Vietnam 1976–86.
- phantasmagory — phantasmagoria.
- phantom stock — an employee bonus expressed as the cash value of a specified amount of company stock to be received at a future date, meant to create employee interest in raising stock prices without giving any stock away.
- pharmacognosy — materia medica (def 2).
- pharmacologic — the science dealing with the preparation, uses, and especially the effects of drugs.
- pharmacopoeia — a book published usually under the jurisdiction of the government and containing a list of drugs, their formulas, methods for making medicinal preparations, requirements and tests for their strength and purity, and other related information.
- pharyngectomy — excision of part or all of the pharynx.
- phenomenalism — the doctrine that phenomena are the only objects of knowledge or the only form of reality.