13-letter words containing o, u, t, n
- antineutrinos — Plural form of antineutrino.
- antiochus iii — known as Antiochus the Great. 242–187 bc, king of Syria (223–187), who greatly extended the Seleucid empire but was forced (190) to surrender most of Asia Minor to the Romans
- antipollution — (of measures, policies, etc) designed to combat pollution and its causes
- antireligious — opposed to religious ideas, beliefs, and organizations
- antiscorbutic — preventing or curing scurvy
- antisudorific — an antiperspirant.
- aphanipterous — of or relating to the wingless insects of the order Aphaniptera
- appropinquate — to approach
- appropinquity — nearness
- argentiferous — containing or bearing silver
- argumentation — Argumentation is the process of arguing in an organized or logical way, for example in philosophy.
- arteriovenous — of, relating to, or affecting an artery and a vein
- articulations — Plural form of articulation.
- asset account — An asset account is an account that records the assets owned by a company.
- assumptionist — Augustinian of the Assumption.
- astronautical — of or relating to astronautics or astronauts.
- at a discount — below the regular price
- atomic number — the number of protons in the nucleus of an atom of an element
- atrociousness — The state of being atrocious.
- attributional — of or relating to the act of attributing
- auction block — Also called block. a platform from which an auctioneer sells: the old courthouse where slaves were sold from the auction block.
- auction house — a commercial company that specializes in selling items at auction
- auction pitch — a variety of all fours in which players bid to determine the trump or pitch.
- auctioneering — Present participle of auctioneer.
- augmentations — Plural form of augmentation.
- austin dobson — (Henry) Austin, 1840–1921, English poet, biographer, and essayist.
- authenticator — a person or thing that authenticates.
- authorisation — Alternative spelling of authorization.
- authoritarian — If you describe a person or an organization as authoritarian, you are critical of them controlling everything rather than letting people decide things for themselves.
- authorization — an authorizing or being authorized
- auto-injector — An auto-injector is a hypodermic syringe that you can use to inject yourself with a liquid.
- autochthonous — (of rocks, deposits, etc) found where they and their constituents were formed
- autodigestion — (biology) The digestion of tissue by enzymes produced by the organism itself.
- autoinfection — infection by a pathogenic agent already within the body or infection transferred from one part of the body to another
- automatonlike — Like an automaton; robotic.
- automechanism — an automatic mechanical system or component, especially a device that operates automatically under predetermined conditions.
- autonomically — autonomous.
- autooxidation — autoxidation.
- autoresponder — A program that automatically generates a set response to all messages sent to a particular e-mail address.
- autumn crocus — a liliaceous plant, Colchicum autumnale, of Europe and N Africa having pink or purplish autumn flowers
- averruncation — the act of averting or turning away
- aviation fuel — fuel used to power airplanes
- back mutation — the reversion of a mutant to the original phenotype
- badminton cup — a long refreshing drink of claret with soda water and sugar
- bang on about — If someone bangs on about something, they keep talking about it in a boring or annoying way.
- bank discount — interest on a loan deducted from the principal amount when the loan is made and based on the loan's face value
- bankrupt worm — a roundworm (genus Trichostrongylus) that is an intestinal parasite of birds and mammals, especially devastating to young livestock.
- barosinusitis — aerosinusitis.
- battlegrounds — Plural form of battleground.
- be nuts about — to be greatly in love with