11-letter words containing i, s, o, t, a
- bisociative — relating to bisociation
- boatmanship — boatsmanship.
- bodhisattva — (in Mahayana Buddhism) a divine being worthy of nirvana who remains on the human plane to help men to salvation
- bonapartism — a political system resembling the rules of the Bonapartes, esp Napoleon I and Napoleon III: centralized government by a military dictator, who enjoys popular support given expression in plebiscites
- bonapartist — an adherent of the Bonapartes or their policies.
- bowie state — Arkansas (used as a nickname).
- bristol bay — arm of the Bering Sea between the SW Alas. mainland & the Alaska Peninsula
- bus station — a place incorporating waiting areas, stands for buses, and ticket offices from which buses or coaches depart
- cacoepistic — Of or relating to mispronounced words.
- cacogastric — relating to an upset stomach
- cacomistles — Plural form of cacomistle.
- cafetoriums — Plural form of cafetorium.
- caird coast — a region of Antarctica: a part of Coats Land on the SE coast of the Weddell Sea; now included in the British Antarctic Territory (claim suspended under the Antarctic Treaty of 1959)
- canophilist — a person who loves dogs
- capitations — Plural form of capitation.
- capsulation — enclosed in or formed into a capsule.
- captionless — (of a cartoon) having no caption
- carillonist — a carillonneur
- carnaptious — ill-tempered or cantankerous
- carotenoids — Plural form of carotenoid.
- carson city — a city in W Nevada, capital of the state. Pop: 55 311 (2003 est)
- cartoonists — Plural form of cartoonist.
- caryopteris — any of various shrubs with small blue or white flowers of the genus Caryopteris, all found in S and E Asia
- castigation — to criticize or reprimand severely.
- castigatory — to criticize or reprimand severely.
- castiglione — Count Baldassare (baldasˈsaːre). 1478–1529, Italian diplomat and writer, noted particularly for his dialogue on ideal courtly life, Il Libro del Cortegiano (The Courtier) (1528)
- casting rod — a fishing rod, generally 4–8 feet (1.2–2.4 meters) long, for casting bait or lures with a reel mounted near the handle that enables the thumb or finger to control the line during a cast, including rods used for bait casting and spinning.
- castrations — Plural form of castration.
- catabolisms — Plural form of catabolism.
- catabolites — Plural form of catabolite.
- cataglottis — A passionate kiss which involves the touching of the tongues of the two people involved.
- cataphonics — catacoustics
- categorised — to arrange in categories or classes; classify.
- categorizes — to arrange in categories or classes; classify.
- catholicism — Catholicism is the traditions, the behaviour, and the set of Christian beliefs that are held by Catholics.
- catonsville — a town in central Maryland, near Baltimore.
- causational — the action of causing or producing.
- ceratopsian — resembling or belonging to the Ceratopsia, a suborder of herbivorous dinosaurs characterized by their parrot-like beaks, horns, and neck frills
- ceroplastic — relating to wax modelling
- certioraris — Plural form of certiorari.
- chain store — A chain store is one of several similar shops that are owned by the same person or company, especially one that sells a variety of things.
- chaoticness — The state or quality of being chaotic.
- charioteers — Plural form of charioteer.
- chemiotaxis — Dated form of chemotaxis.
- chevrotains — Plural form of chevrotain.
- chiastolite — a variety of andalusite containing carbon impurities
- chiloplasty — cheiloplasty.
- china stone — a type of kaolinized granitic rock containing unaltered plagioclase
- chlorinates — Third-person singular simple present indicative form of chlorinate.
- choirmaster — A choirmaster is a person whose job is to train a choir.