14-letter words containing a, n, t, r, o
- anti-formalist — strict adherence to, or observance of, prescribed or traditional forms, as in music, poetry, and art.
- antiaggression — opposing aggressive behaviour
- anticarcinogen — a chemical that acts against cancer
- anticensorship — opposed to a policy or programme of censoring
- anticipatorily — of, showing, or expressing anticipation.
- anticommercial — opposed to profit-seeking or commercialism
- anticommutator — (mathematics) A function of two elements A and B, defined as AB + BA.
- anticonformity — action in accord with prevailing social standards, attitudes, practices, etc.
- anticorrosives — Plural form of anticorrosive.
- anticorruption — the opposition to or prevention of corruption
- antidemocratic — opposed to the principles or practice of democracy
- antidepression — alleviating or preventing depression
- antidiarrhoeal — a drug used to prevent or treat diarrhoea
- antidromically — in an antidromic manner
- antiforeignism — the policy or practice of showing hostility toward foreigners, foreign customs, etc.
- antigovernment — opposed to government
- antihistorical — opposed to history or to methods which emphasize or require historical study
- antilock brake — a brake fitted to some road vehicles that prevents skidding and improves control by sensing and compensating for overbraking
- antilogarithms — Plural form of antilogarithm.
- antimicrobials — Plural form of antimicrobial.
- antimonarchist — opposed to a monarchy
- antimoniferous — Containing or producing antimony.
- antiprotozoals — Plural form of antiprotozoal.
- antiregulatory — opposed to regulation
- antiretroviral — inhibiting the process by which a retrovirus replicates
- antisubversion — opposed to or acting against subversion
- antithrombotic — preventing the formation of blood clots
- 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
- apostrophizing — Present participle of apostrophize.
- apparent power — The apparent power of an alternating current circuit is the product of the RMS values of the voltage and the current, expressed as volt-amperes.
- apple turnover — a pastry containing apple
- appleton layer — the F region of the ionosphere
- apportionments — Plural form of apportionment.
- appreciational — gratitude; thankful recognition: They showed their appreciation by giving him a gold watch.
- appropriations — Plural form of appropriation.
- approximations — Plural form of approximation.
- approximeeting — the practice of a group of people making indefinite plans to meet and then altering those plans regularly via mobile phones according to changing circumstances
- arachnodactyly — A condition in which the fingers and hands are abnormally long and slender.
- archidiaconate — the office, term of office, or area of jurisdiction of an archdeacon
- architectonics — the science of architecture
- arctic monkeys — British rock group (formed 2002): comprising Alex Turner (born 1986; vocals, guitar), Jamie Cook (born 1985, guitar), Matt Helders (born 1986, drums, vocals) and Nick O'Malley (born 1985, bass guitar); their albums include Whatever People Say I Am, That's What I'm Not (2006), Favourite Worst Nightmare (2007), and AM (2013)
- argonne forest — a wooded region in NE France: battles, World War I, 1918; World War II, 1944.
- argumentations — Plural form of argumentation.
- arkansas stone — a type of stone used as a whetstone for metal objects, especially knives.
- armour-plating — The armour-plating on a vehicle or building is the hard metal covering which is intended to protect it from gunfire and other missiles.
- arms inspector — a person who carries out an arms inspection
- arrondissement — the largest administrative subdivision of a department
- art collection — a collection of art works
- art exhibition — an exhibition of works of art such as pictures
- 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.