8-letter words containing o, s
- arsenous — of or containing trivalent arsenic
- arsonist — An arsonist is a person who deliberately sets fire to a building or vehicle.
- arsonous — relating to arson
- art song — a song written by a trained composer to convey a specific artistic idea, as in projecting the mood and meaning of a poetic text
- arthouse — a cinema which specializes in showing films which are not part of the commercial mainstream
- artworks — Printing. the elements that constitute a mechanical, as type, proofs, and illustrations. a mechanical; paste-up.
- asarotum — (in ancient Roman architecture) a painted pavement.
- asbestos — Asbestos is a grey material which does not burn and which has been used as a protection against fire or heat.
- ascocarp — (in some ascomycetous fungi) a globular structure containing the asci
- ascomata — a fruiting body that bears asci.
- asconoid — pertaining to or resembling an ascon.
- ascorbic — Of or pertaining to ascorbic acid or its derivatives.
- ash flow — an avalanche of volcanic ash.
- ashcroft — Dame Peggy. 1907–91, English stage and film actress
- asheboro — a town in central North Carolina.
- ashkelon — Ashqelon
- ashqelon — city in SW Israel, on the Mediterranean: nearby is the site of an ancient city-state (often sp. Ashkelon) of the Philistines, 12th cent. b.c. (cf. I Sam. 6:17; Jer. 25:20): pop. 57,000
- asmodeus — (in Jewish demonology) prince of the demons
- asmonean — Hasmonean.
- asperous — Rough, rugged, uneven.
- asphodel — any of various S European liliaceous plants of the genera Asphodelus and Asphodeline, having clusters of white or yellow flowers
- assentor — any of the eight voters legally required to endorse the nomination of a candidate in a parliamentary or local election in addition to the nominator and seconder
- assertor — One who asserts or avers.
- assessor — An assessor is a person who is employed to calculate the value of something, or the amount of money that should be paid, for example in tax.
- assholes — Plural form of asshole.
- assiento — a slave trade treaty between other countries and Spain which allowed other countries to supply slaves to Spanish dependencies or colonies
- assignor — a person who transfers or assigns property
- assistor — to give support or aid to; help: Please assist him in moving the furniture.
- assoiled — Simple past tense and past participle of assoil.
- assoluta — absolute; supreme: a prima ballerina assoluta.
- assonant — resemblance of sounds.
- assonate — to display assonance or match in sound
- assorted — A group of assorted things is a group of similar things that are of different sizes or colours or have different qualities.
- assorter — to distribute, place, or arrange according to kind or class; classify; sort.
- asterion — (anatomy) The point on the side of the skull corresponding to the posterior end of the parietomastoid suture.
- asteroid — An asteroid is one of the very small planets that move around the sun between Mars and Jupiter.
- astonied — stunned; dazed
- astonish — If something or someone astonishes you, they surprise you very much.
- astounds — Third-person singular simple present indicative form of astound.
- astroids — Plural form of astroid.
- asuncion — the capital and chief port of Paraguay, on the Paraguay River, 1530 km (950 miles) from the Atlantic. Pop: 1 750 000 (2005 est)
- asystole — the absence of heartbeat; cardiac arrest
- at worst — under the worst circumstances; at the greatest disadvantage
- atamasco — relating to an American lily of the genus Zephyranthes
- atchison — a city in NE Kansas, on the Missouri River.
- atemoyas — Plural form of atemoya.
- athodyds — Plural form of athodyd.
- atkinson — Sir Harry Albert. 1831–92, New Zealand statesman, born in England: prime minister of New Zealand (1876–77; 1883–84; 1887–91)
- atmolyse — to separate gases, which have differing degrees of diffusibility, by filtering
- atomised — to reduce to atoms.