COT

A cot is a camp bed or infant bed.

Cot or COT may also refer to:

In arts and entertainment

 * Chicago Opera Theater, an opera company

In mathematics, science, and technology

 * Car of Tomorrow, a car design used in NASCAR racing
 * Cost of transport, an energy calculation
 * Cottage developed from the word cot, which can be seen in various forms in other languages meaning a tent / hut e.g. Goahti and Kohte
 * Cotangent, a trigonometric function, written as "cot"
 * Cyclooctatetraene, an unsaturated hydrocarbon
 * Finger cot, a hygienic cover for a single finger
 * Chain-of-thought prompting, a method of engineering language model prompts

In government and military use

 * Colombian Time, the time zone used in Colombia (UTC−05:00)
 * Comando de Operações Táticas, a Brazilian counter-terrorism force
 * Commitments of Traders Report, US market report
 * Committee on Toxicity of Chemicals in Food, Consumer Products and the Environment, in the UK
 * RAF Cottesmore Flying Training Unit, United Kingdom (ICAO airline designator)

People

 * Cot (surname)
 * Cot Deal (1923–2013), American baseball pitcher and coach

Other uses

 * Coatesville station, Amtrak station code
 * Cot Valley, Cornwall, England
 * Cottingley railway station, National Rail station code
 * Malbec grapes, known in the Loire Valley as Côt
 * Club Olympique des Transports, a football club based in Tunis, Tunisia