14-letter words containing a, p, o, i
- amphibological — (rare) of doubtful meaning, ambiguous, quibbling.
- amphiprostylar — Amphiprostyle.
- amphiprostyles — Plural form of amphiprostyle.
- amphotericin b — an antibiotic compound, C46H73NO20, used in treating certain diseases caused by parasitic fungi, such as systemic candidiasis
- amplexifoliate — having amplexicaul leaves.
- amplifications — Plural form of amplification.
- angiomyolipoma — (medicine) A common benign tumour of the kidney.
- angle of pitch — the acute angle between the longitudinal axis of an aircraft or spacecraft and the direction of the wind relative to the vehicle.
- anopisthograph — a manuscript, parchment, or book having writing on only one side of the leaves.
- antaphrodisiac — Capable of reducing the sex drive.
- anteroparietal — situated in a forward part or on the wall of an organ or cavity.
- anthropoid ape — any primate of the family Pongidae, having no tail, elongated arms, and a highly developed brain. The group includes gibbons, orang-utans, chimpanzees, and gorillas
- anthropologist — a person who specializes in anthropology
- anthropometric — the measurement of the size and proportions of the human body.
- anthropopathic — Of or relating to anthropopathy.
- anthropophobia — the fear of people and human companionship
- anthropophobic — relating to the fear of people and human companionship
- anthropophuism — the attribution of human qualities to gods
- anti-corporate — of, for, or belonging to a corporation or corporations: a corporate executive; She considers the new federal subsidy just corporate welfare.
- anticensorship — opposed to a policy or programme of censoring
- anticipatorily — of, showing, or expressing anticipation.
- anticorruption — the opposition to or prevention of corruption
- antidepression — alleviating or preventing depression
- antihemophilic — That counteracts bleeding in hemophiliacs.
- antilymphocyte — (immunology, of an antibody) That acts against lymphocytes.
- antimonopolist — opposed to monopoly
- antineoplastic — acting against tumours
- antiphlogistic — of or relating to the prevention or alleviation of inflammation
- antiphonically — in an antiphonal or antiphonic manner
- antipositivism — The view in social science that the social realm may not be subject to the same methods of investigation as the natural world.
- antipositivist — Relating to antipositivism.
- antiprotozoals — Plural form of antiprotozoal.
- antipsychotics — Plural form of antipsychotic.
- antispasmodics — Plural form of antispasmodic.
- antoninus pius — 86–161 ad, emperor of Rome (138–161); adopted son and successor of Hadrian
- any occupation — Any occupation insurance covers a person if they cannot work under any circumstances, in any occupation, following an accident, injury, or disability.
- aperture ratio — relative aperture.
- apheliotropism — a tendency of certain plants to turn away from the sun; negative heliotropism
- aphoristically — in an aphoristic manner
- apico-alveolar — articulated with the apex of the tongue touching or near the alveolar ridge, as (t), (z), (n), and (l)
- apocalypticism — the belief in apocalyptic prophecy
- apolipoprotein — any of a group of glycoproteins that form part of the structure of lipoproteins, some of which have been associated with Alzheimer's disease
- apologetically — containing an apology or excuse for a fault, failure, insult, injury, etc.: An apologetic letter to his creditors explained the delay.
- apophthegmatic — Alternative form of apothegmatic.
- apoplectically — of or relating to apoplexy or stroke.
- aposematically — in an aposematic manner
- apostrophizing — Present participle of apostrophize.
- apothegmatical — Relating to, or in the manner of, an apothegm; sententious; pithy.
- apotropaically — in an apotropaic manner
- appendectomies — Plural form of appendectomy.