10-letter words containing o, n, a, t
- autotoxins — Plural form of autotoxin.
- autowinder — a battery-operated device for advancing the film in a camera automatically after each exposure
- aversation — (obsolete) A turning from with dislike; aversion.
- avocations — Plural form of avocation.
- avoidantly — In an avoidant manner.
- avouchment — The act of avouching.
- axonometry — the branch of crystallography concerned with measurement of the axes of crystals
- azomethine — (chemistry) any of a class of organic compounds of general formula RN=CR2.
- backend-to — in a reversed position; backward.
- balconette — a lightly padded bra that is designed to lift and enhance the appearance of a woman's bust
- ball joint — a mechanical ball-and-socket joint, esp. one used in the steering linkage of certain automotive vehicles to connect the tie rod to either of the wheels that turn
- balloonist — A balloonist is a person who flies a hot-air balloon.
- ballottine — a kind of galantine made of meat, poultry, or fish that is stuffed and rolled and usually served hot.
- ballpoints — Plural form of ballpoint.
- balneation — the act of bathing
- balopticon — a type of stereopticon for projecting images of objects by reflected light.
- bandicoots — Plural form of bandicoot.
- bargestone — any of several stones forming the sloping edge of a gable.
- baronetage — the order of baronets; baronets collectively
- baronetess — the wife of a baronet
- baronetize — to make (someone) a baronet; confer a baronetcy upon.
- barrenwort — a herbaceous European berberidaceous plant, Epimedium alpinum, having red-and-yellow star-shaped flowers
- barrington — Jonah. born 1940, British squash player; winner of the Open Championship 1966–67, 1969–72
- bassoonist — A bassoonist is someone who plays the bassoon.
- basutoland — Lesotho
- bat around — to discuss (an idea, proposition, etc) informally
- batfowling — A method of catching birds at night, by holding a torch or other light, and beating the bush or perch where they roost so that the birds fly towards the light.
- bath stone — a kind of limestone used as a building material, esp at Bath in England
- battalions — Plural form of battalion.
- battallion — Archaic form of battalion.
- bayoneting — (US) present participle of bayonet.
- bayonetted — (British) Simple past tense and past participle of bayonet.
- beachfront — A beachfront house, café, shop, or hotel is situated on or by a beach.
- beat up on — If someone beats up on a person or beats on them, they hit or kick the person many times.
- beatboxing — a form of hip-hop music in which the voice is used to simulate percussion instruments
- benefactor — A benefactor is a person who helps a person or organization by giving them money.
- benzoylate — to introduce the benzoyl group into (an organic compound).
- bernadotte — Folke (ˈfɔlke), Count. 1895–1948, Swedish diplomat, noted for his work with the Red Cross during World War II and as United Nations mediator in Palestine (1948). He was assassinated by Jewish terrorists
- betancourt — Rómulo [rom-yuh-loh;; Spanish raw-moo-law] /ˈrɒm yəˌloʊ;; Spanish ˈrɔ muˌlɔ/ (Show IPA), 1908–81, Venezuelan journalist and political leader: president of Venezuela 1945–48 and 1959–64.
- bicornuate — Botany, Zoology. having two horns or hornlike parts.
- bilocation — the existence of something in two places at the same time
- binational — involving two nations
- binghamton — city in SC N.Y., on the Susquehanna River: pop. 47,000
- binoxalate — an acid containing the group HC 2 O 4 –, as ammonium binoxalate, C 2 H 5 NO 4 ⋅H 2 O.
- biobutanol — butyl alcohol.
- bioethanol — a biofuel based on alcohol which may be combined with petrol for use in vehicles
- bioreagent — a reagent of biological origin, such as an enzyme
- bitonality — the quality of two musical keys being played simultaneously
- black knot — a fungal disease of plums and cherries caused by Dibotryon morbosum, characterized by rough black knotlike swellings on the twigs and branches
- blackstone — Sir William. 1723–80, English jurist noted particularly for his Commentaries on the Laws of England (1765–69), which had a profound influence on jurisprudence in the US