| Classics | Classical music era | Cladistics |
| Class envy | Clipperton Island | Clarke's three laws |
| Claude E. ShannonClaude Elwood Shannon ( April 30, 1916 February 24, 2001) has been called "the father of information theory". Shannon was born in Petoskey, Michigan and was a distant relative of Thomas Edison. While growing up, he worked as a messenger for Western Union. | Clement AttleeClement Richard Attlee, 1st Earl Attlee KG, OM, CH, FRS ( January 3, 1883 October 8, 1967) was Prime Minister of the United Kingdom from 1945 to 1951. He was the first Labour Party Prime Minister to serve a full term as Prime Minister. Introduction Born i | Cluster samplingCluster sampling is used when "natural" groupings are evident in the population. The total population is divided into groups or clusters. Elements within a cluster should be as heterogeneous as possible. But there should be homogeneity between clusters. |
| Classical guitarA classical guitar also called a Spanish guitar is a musical instrument from the guitar family. The classical guitar is distinguished by a number of features. It is an acoustic instrument. The sound is amplified by a sound box. It has six strings. A few c | Climbingthe Roaches. Climbing is going up, or, depending on context, also down. It may refer to aircraft, a land vehicle, and humans and animals. On land, in particular it refers to steep climbs, e. on a hill, mountain or stairs, in a pole or tree, etc. This arti | ClaudineClaudine is the protagonist of the early novels of the French author Colette, published under the name of her husband 'Willy'. Claudine a l'ecole (1900) Claudine a Paris (1901) Claudine en menage (1902) Claudine s'en va (1903) See also Claudine (movie . |
| ClownMemorial Day paradeA clown today is one of various types of comedic performers, on stage, television, in the circus and rodeo. Though not every clown is readily identifiable by appearance alone, clowns frequently appear in makeup, and costume as well as t | Cleveland, OhioThe city of Cleveland is the county seat of Cuyahoga County in the U. state of Ohio. As of the 2000 census, the city proper had a total population of 478,403, making it second in population in the state to Columbus, Ohio. Greater Cleveland, however, inclu | ClimateThe climate is the weather averaged over a long period of time. A descriptive saying is that "climate is what you expect, weather is what you get". The IPCC glossary definition is: : Climate in a narrow sense is usually defined as the “average weather”, o |
| Cluetrain Manifesto | Clodius | Classical mechanics |
| Classical music | Claude Lévi-Strauss | Claudius |
| Clanking replicator | Clark Ashton Smith | Claudio Monteverdi |
| Claude Debussy | Clock wipe | Class |
| Classical element | Clement Martyn Doke | Clarinet |
| Cleopatra | Clock | Clean Air Act (USA) (1970) |
| Client-server | Clutch | Claude Monet |
| Cleveland Browns | Claus Sluter | Cleveland Indians |
| Clyde Tombaugh | Classical liberalism | CLI |
| Clitic | Clear soup | Claymore |
| Clarence Thomas | Cloning | Classical orders |
| Classical education | Clerihew | Class action |
| Claudius Aelianus | Clement of Alexandria | Class (computer science) |
| Clerical fiction | Clark Kent | Classification of finite simple groups |
| Clinker | Clipper | Clive Anderson |
| Clavichord | Clive Barker | CLU programming language |
| Clabbers | Clifford Adams | Clarence Brown |
| Clay Mathematics Institute | ClearType | Clarence Johnson |
| Claude Piron | Clairvoyance | Cluny |
| Clara Petacci | Claude Louis Berthollet | Claude Auchinleck |
| Clone | Click consonant | Clearwater River |
| Clinical depression | Class (set theory) | Closed (poker) |
| CLIÉ | Closings and cancellations following the September 11, 2001 attacks | Clovis I |
| Cloistered rule | Clay | Claymore mine |
| Clothing | Classless Inter-Domain Routing | Clove hitch |
| Clustering | Cladding | Cladding mode |
| Clearing | Cleave | Clipping |
| Closed captioning | Closed-loop transfer function | Closed waveguide |
| Clark Gable | Closure (topology) | Climbing wall |
| Cloudinid | Clint Eastwood | Clara Barton |
| Clostridium botulinum | Clozapine | Clue |
| Cluedo | Club | Clover |
| Claudius II | Clara Schumann | Clear and present danger |
| Clifford algebra | Clouded Leopard | Clanging |
| Cloaking device | Clairvaux Abbey | Clam dip |