13-letter words containing a, c, h, s
- chromatolysis — the dissolution of stained material, such as chromatin in injured cells
- chromesthesia — (neurology, psychology) sound-to-color synaesthesia.
- chromosomally — With reference to chromosomes.
- chrysanthemum — A chrysanthemum is a large garden flower with many long, thin petals.
- chrysocarpous — bearing golden-yellow fruit.
- chrysotherapy — gold therapy.
- church slavic — a liturgical language used in Eastern Orthodox churches in Slavic countries since the 11th or 12th century, representing a development of Old Church Slavonic through contact with the national Slavic languages.
- churchmanship — The craft or skill of being a churchman. (from 17th c.).
- churchwardens — Plural form of churchwarden.
- cigarette ash — the ash created by smoking a cigarette
- cinchonaceous — relating to cinchona
- cinematheques — Plural form of cinematheque.
- city chambers — (in Scotland) the municipal building of a city; town hall
- class teacher — a teacher who teaches a class
- claustrophobe — a person who suffers from claustrophobia.
- clavichordist — Someone who plays the clavichord.
- clear-sighted — If you describe someone as clear-sighted, you admire them because they are able to understand situations well and to make sensible judgments and decisions about them.
- clearinghouse — If an organization acts as a clearinghouse, it collects, sorts, and distributes specialized information.
- cleistothecia — (in certain ascomycetous fungi) a closed, globose ascocarp from which the ascospores are released only by its rupture or decay.
- clishmaclaver — idle talk; gossip
- close at hand — lying in the near future or vicinity; nearby or imminent.
- close harmony — a type of singing in which all the parts except the bass lie close together and are confined to the compass of a tenth
- close-at-hand — lying in the near future or vicinity; nearby or imminent.
- clothesbasket — a basket for holding and carrying laundry.
- club sandwich — a sandwich consisting of three or more slices of toast or bread with a filling
- co-authorship — the state a coauthor
- coach station — A coach station is an area or a building which coaches leave from or arrive at on regular journeys.
- coachbuilders — Plural form of coachbuilder.
- coadjutorship — the state of being a coadjutor
- cochairperson — a person who cochairs an organization
- colleagueship — workplace companionship
- collieshangie — a quarrel
- commandership — a person who commands.
- commonwealths — Plural form of commonwealth.
- companionship — Companionship is having someone you know and like with you, rather than being on your own.
- compass north — magnetic north, as indicated on a particular compass at a given moment.
- compsognathus — any bipedal carnivorous dinosaur of the genus Compsognathus, of late Jurassic age, having a slender body that reached a length of 30 inches (76 cm).
- conchylaceous — Of or relating to shells; resembling a shell.
- contact sheet — a contact print, usually of all frames of a developed roll of negative print film, used as a proof print.
- containership — a ship specially designed or equipped for carrying containerized cargo
- context clash — (grammar) When a parser cannot tell which alternative production of a syntax applies by looking at the next input token ("lexeme"). For example, given syntax C -> A | b c A -> d | b e If you're parsing non-terminal C and the next token is 'b', you don't know whether it's the first or second alternative of C since they both can start with b. If a grammar can generate the same sentence in multiple different ways (with different parse tress) then it is ambiguous. An ambiguity must start with a context clash (but not all context clashes imply ambiguity). To see if a context clash is also a case of ambiguity you would need to follow the alternatives involved in each context clash to see if they can generate the same complete sequence of tokens.
- cooper's hawk — a small North American hawk, Accipiter cooperii, having a bluish-grey back and wings and a reddish-brown breast
- copartnership — a partnership or association between two equals, esp in a business enterprise
- copperheadism — U.S. History. (during the Civil War) the advocacy of peace negotiations to restore the Union to its prewar condition, with continued slavery in the South.
- cornish pasty — A Cornish pasty is a small pie with meat and vegetables inside.
- cosmochemical — relating to cosmochemistry
- cosmothetical — cosmothetic
- costochondral — (anatomy) Relating to ribs and cartilage.
- counter shaft — A counter shaft is a shaft that runs parallel to the main shaft in a gearbox, and carries the pinion wheels.
- countershafts — Plural form of countershaft.