12-letter words containing a, s, u
- autoanalysis — Psychoanalysis. self-analysis.
- autocatalyse — to cause an internal, self-produced, chemical reaction
- autochangers — Plural form of autochanger.
- autochthones — Alternative spelling of autochthons.
- autodestruct — likely to or possessing the power to destroy or obliterate itself or its possessor
- autodiallers — Plural form of autodialler.
- autoeciously — in an autoecious manner
- autoexposure — A device that sets the exposure automatically on a camera or other piece of equipment.
- autogenously — In an autogenous manner; spontaneously.
- autohypnosis — the process or result of self-induced hypnosis
- automobilism — the use of automobiles, or the practices associated with them
- automobilist — Driver; person who uses a motor vehicle such as car, van or truck.
- automorphism — the practice of seeing others as having the same characteristics as oneself
- autonomously — Government. self-governing; independent; subject to its own laws only. pertaining to an autonomy, or a self-governing community.
- autorickshaw — (in India) a light three-wheeled vehicle driven by a motorcycle engine
- autotheistic — Self-worshiping; prideful in the extreme.
- avariciously — characterized by avarice; greedy; covetous.
- avascularity — the condition of having few blood vessels or of being without blood vessels
- aviculturist — A person who keeps and rears (breeds) birds.
- backpressure — a resistant pressure exerted by liquid or gas against the forward motion or flow of an exhaust or pipe system: Careful control of backpressure ensures an even supply of oil from the well.
- backsolution — The process or result of backsolving.
- badger skunk — hog-nosed skunk (def 1).
- badger-skunk — Also called badger skunk, rooter skunk. a large, naked-muzzled skunk, Conepatus mesoleucus, common in the southwestern U.S. and Mexico, having a black coat with one broad white stripe down the back and tail.
- ballet suite — music written for a ballet but suitable or arranged for performance in an orchestral concert.
- balsamaceous — any of various fragrant exudations from certain trees, especially trees of the genus Commiphora, as balm-of-Gilead. Compare balm (def 1).
- banana shrub — a tall Chinese shrub, Michelia figo, of the magnolia family, having cream-yellow flowers with a reddish edge and a strong banana odor.
- bankruptcies — Plural form of bankruptcy.
- barbados nut — an ornamental, tropical American tree, Jatropha curcas, of the spurge family, having ivylike leaves, small, yellow or greenish-yellow flowers, and olive-shaped fruit yielding a purgative, poisonous oil.
- barbecue set — a set of tools used for barbecuing
- barbiturates — any of a group of barbituric acid derivatives, used in medicine as sedatives and hypnotics.
- bardolatrous — relating to or characterized by bardolatry
- barge course — the overhang of the gable end of a roof
- barley sugar — Barley sugar is a sweet made from boiled sugar.
- barquisimeto — a city in NW Venezuela. Pop: 1 009 000 (2005 est)
- barratrously — In a barratrous manner.
- base bullion — smelted lead containing impurities, as gold, silver, or zinc, that are later removed.
- base jumping — a sport in which a participant parachutes from any of a variety of fixed objects such as high buildings, cliffs, etc
- bashi-bazouk — a member of the notoriously brutal 19th-cent. Turkish irregulars
- bashibazouks — Plural form of bashibazouk.
- basque shirt — a knitted pullover shirt having a crew neck, long or short sleeves, and a pattern of horizontal stripes.
- basset hound — A basset hound is a dog with short strong legs, a long body, and long ears. It is kept as a pet or used for hunting.
- bastel house — (on the Anglo-Scottish border) a partly fortified house, usually with a vaulted ground floor.
- bathing suit — A bathing suit is a piece of clothing which people wear when they go swimming.
- bathophilous — (of an organism) living in very deep water
- bean sprouts — the sprouts of newly germinated mung beans, eaten as a vegetable, esp in Chinese dishes
- beardtongues — Plural form of beardtongue.
- bearskin rug — the pelt of a bear, used as a rug
- beaufort sea — part of the Arctic Ocean off the N coast of North America
- beaumarchais — Pierre Augustin Caron de (pjɛr oɡystɛ̃ karɔ̃ də). 1732–99, French dramatist, noted for his comedies The Barber of Seville (1775) and The Marriage of Figaro (1784)
- beautifulest — (dated) Most beautiful; more beautiful than anyone or anything else.