CL or cl may refer to:

Arts and entertainment

* CL (rapper) or Lee Chae-rin (born 1991), singer and rapper, former leader of the K-pop girl group 2NE1 * Creative Loafing, a newspaper publisher

Brands and enterprises

Colgate-Palmolive Colgate-Palmolive Company is an American multinational consumer products company headquartered on Park Avenue in Midtown Manhattan, New York City. The company specializes in the production, distribution, and provision of household, health ca ...

's NYSE stock symbol * Companhia das Lezírias, an agribusiness company in Portugal

Computing and technology

* , the command-line C/C++ compiler for Microsoft Visual C++ *

.cl .cl is the Internet country code top-level domain (ccTLD) for Chile. It was created in 1987 and is administered by the University of Chile. Registration of second-level domains under this TLD is open to anyone, as established by the current reg ...

, Internet country code top-level domain for Chile *

CL register x86 (also known as 80x86 or the 8086 family) is a family of complex instruction set computer (CISC) instruction set architectures initially developed by Intel based on the Intel 8086 microprocessor and its 8088 variant. The 8086 was introd ...

, the low byte of an X86 16-bit CX register * CAS latency, a measure used in computer memory *

Common Lisp Common Lisp (CL) is a dialect of the Lisp programming language, published in ANSI standard document ''ANSI INCITS 226-1994 (S20018)'' (formerly ''X3.226-1994 (R1999)''). The Common Lisp HyperSpec, a hyperlinked HTML version, has been derived fr ...

, a programming language * Common Logic, a framework for a family of logic languages * Control Language, a scripting language for the IBM AS/400 midrange platform

Industry and technology

* CL, the prefix for Canadair manufactured aircraft model numbers *

Caseless ammunition Caseless ammunition (CL), or rather caseless cartridge, is a configuration of weapon-cartridge that eliminates the cartridge case that typically holds the primer, propellant and projectile together as a unit. Instead, the propellant and primer ar ...

Organizations

Catholic League (U.S.) The Catholic League for Religious and Civil Rights, often shortened to the Catholic League, is an American Catholic organization whose stated purpose is to "defend the right of Catholics – lay and clergy alike – to participate in Ame ...

, also known as The Catholic League for Religious and Civil Rights *

Communion and Liberation Communion and Liberation (Italian: Comunione e Liberazione, often shortened to CL) is an International Catholic movement founded in 1954 by Fr. Luigi Giussani. The official name is the Fraternity of Communion and Liberation. Its aim is to prese ...

, a lay ecclesial movement within the Catholic Church

Places

Chile Chile, officially the Republic of Chile, is a country in the western part of South America. It is the southernmost country in the world, and the closest to Antarctica, occupying a long and narrow strip of land between the Andes to the eas ...

's ISO country code *

Province of Caltanissetta The Province of Caltanissetta ( it, provincia di Caltanissetta; scn, pruvincia di Nissa or ; officially ''Libero consorzio comunale di Caltanissetta'') is a province in the southern part of Sicily, Italy. Following the suppression of the Sicilia ...

's ISO 3166-2:IT code *

Călărași County Călărași () is a county (județ) of Romania on the border with Bulgaria, in Muntenia, with the county seat at Călărași. Demographics In 2011, it had a population of 285,050 and a population density of 56.02/km2. * Romanians – 95% ...

's ISO 3166-2:RO code

Science

cl (elliptic function) In mathematics, the lemniscate elliptic functions are elliptic functions related to the arc length of the lemniscate of Bernoulli. They were first studied by Giulio Fagnano in 1718 and later by Leonhard Euler and Carl Friedrich Gauss, among othe ...

, cosine lemniscate function * Centilitre (cL), a metric measure of volume *

Chlorine Chlorine is a chemical element with the symbol Cl and atomic number 17. The second-lightest of the halogens, it appears between fluorine and bromine in the periodic table and its properties are mostly intermediate between them. Chlorine is ...

, symbol Cl, a chemical element *

Confidence level In frequentist statistics, a confidence interval (CI) is a range of estimates for an unknown parameter. A confidence interval is computed at a designated ''confidence level''; the 95% confidence level is most common, but other levels, such as ...

Lift coefficient In fluid dynamics, the lift coefficient () is a dimensionless quantity that relates the lift generated by a lifting body to the fluid density around the body, the fluid velocity and an associated reference area. A lifting body is a foil or a ...

(C_L) * Topological closure (

\operatorname X

)

Sports

* Closer (baseball), a relief pitcher who specializes in finishing a game *

Central League The or is one of the two professional baseball leagues that constitute Nippon Professional Baseball in Japan. The winner of the league championship plays against the winner of the Pacific League in the annual Japan Series. It currently cons ...

, one of two leagues in Japan's Nippon Professional Baseball * Continental League, a 1959 proposed third major league for baseball in Canada and the United States

Transportation

* Acura CL, a Japanese-American mid-size coupe * Mercedes-Benz CL-Class, a German sports car *

Light cruiser A light cruiser is a type of small or medium-sized warship. The term is a shortening of the phrase "light armored cruiser", describing a small ship that carried armor in the same way as an armored cruiser: a protective belt and deck. Prior to thi ...

's US Navy hull classification *

Lufthansa CityLine Lufthansa CityLine GmbH is a German airline with its headquarters on the grounds of Munich Airport. It is a wholly owned subsidiary of Lufthansa and maintains hubs at Frankfurt Airport and Munich Airport, from where it operates a dense domest ...

's IATA code

Other uses

* Certificated Location, a Caravan Club site *

150 (number) 150 (one hundred ndfifty) is the natural number following 149 and preceding 151. In mathematics *150 is the sum of eight consecutive primes (7 + 11 + 13 + 17 + 19 + 23 + 29 + 31). Given 150, the Mertens function returns 0. *150 is conjectu ...

or CL in Roman numerals *

Light crude oil Light crude oil is liquid petroleum that has a low density and flows freely at room temperature. It has a low viscosity, low specific gravity and high API gravity due to the presence of a high proportion of light hydrocarbon fractions. It generall ...

's New York Mercantile Exchange symbol *

Shilluk language Shilluk (natively ''Dhøg Cøllø'' or ''d̪ɔ́cɔ̀llɔ̀'') is a language spoken by the Shilluk people of South Sudan and Sudan. It is closely related to other Luo languages. The term Shilluk is a pronunciation of Arabic origin. Phonolo ...

's ISO 639-1 language code * Centerline, an engineering drawing symbol, stylized by an overlapping C and L (℄)