14-letter words containing o, t, h, i
- antihemophilic — That counteracts bleeding in hemophiliacs.
- antihistorical — opposed to history or to methods which emphasize or require historical study
- antihomosexual — opposed to homosexual people and behaviour
- antilogarithms — Plural form of antilogarithm.
- antilymphocyte — (immunology, of an antibody) That acts against lymphocytes.
- antimonarchist — opposed to a monarchy
- antiphlogistic — of or relating to the prevention or alleviation of inflammation
- antiphonically — in an antiphonal or antiphonic manner
- antipsychotics — Plural form of antipsychotic.
- antitechnology — opposed to technology or the use of technological devices
- antithrombotic — preventing the formation of blood clots
- apheliotropism — a tendency of certain plants to turn away from the sun; negative heliotropism
- aphoristically — in an aphoristic manner
- apophthegmatic — Alternative form of apothegmatic.
- apostrophizing — Present participle of apostrophize.
- apothegmatical — Relating to, or in the manner of, an apothegm; sententious; pithy.
- approach light — one of a series of lights installed along the projected centerline of an airport runway to assist a pilot in aligning the aircraft during the approach to landing at night.
- archaeocyathid — one of the marine invertebrates of the extinct phylum Archaeocyatha, widely distributed during the Cambrian Period, having a limy, typically conical or cylindrical skeleton composed of sievelike inner and outer walls.
- archaeologists — Plural form of archaeologist.
- archaeometrist — a person who uses archaeometry
- archidiaconate — the office, term of office, or area of jurisdiction of an archdeacon
- architectonics — the science of architecture
- aromatherapist — An aromatherapist is a person who is qualified to practise aromatherapy.
- art exhibition — an exhibition of works of art such as pictures
- art historical — of or relating to the history of art or to its study: art historical documents on 16th-century painting.
- art-historical — of or concerned with the history of art
- arteriographic — relating to arteriography
- arthrocentesis — The clinical procedure of using a syringe to collect synovial fluid from a joint capsule, used in the diagnosis of gout, arthritis, and synovial infections.
- arthroconidium — A kind of asexual fungal spore, typically produced by segmentation of pre-existing fungal hyphae.
- arthrogryposis — (countable, pathology) The permanent fixation of a joint in a contracted position.
- arthroplasties — Plural form of arthroplasty.
- asthenospermia — (medicine) Loss or reduction in the strength or energy of sperm cells, hence infertility. Not always infertile many are subfertile.
- asthenospermic — (medicine) Characterised by or pertaining to asthenospermia, hence infertile.
- asthenospheric — relating to the asthenosphere
- astrochemistry — the study of the chemistry of celestial bodies and space, esp by means of spectroscopy
- astrolithology — The science of aerolites.
- astrophysicist — An astrophysicist is someone who studies astrophysics.
- asynchronicity — (uncountable) The state of being asynchronous.
- asynchronistic — Not synchronistic.
- at the outside — You use at the outside to say that you think that a particular amount is the largest possible in a particular situation, or that a particular time is the latest possible time for something to happen.
- athletic coach — a person qualified to train athletes
- atomic physics — the branch of physics concerned with the structure and behaviour of atomic nuclei
- aurothiomalate — (chemistry) A thiomalate with the addition of gold.
- authentication — to establish as genuine.
- authorisations — Plural form of authorisation.
- authoritarians — Plural form of authoritarian.
- authority file — a file, either on cards or in machine-readable format, in which decisions involving bibliographic records, particularly for form of entry, are recorded to establish a precedent or rule for subsequent decisions and to provide for consistency of entries.
- authorizations — Plural form of authorization.
- autobiographer — a person who writes the story of his or her own life
- autobiographic — marked by or dealing with one's own experiences or life history; of or in the manner of an autobiography: autobiographical material; an autobiographical novel.