English abbreviations from class to clea
- CLASS(Computerised Laser Sight System)
- Class Six(Shoppette where beer, wine & liquor is sold.)
- CLAST(College Level Academic Skills Test)
- CLAT(Common Law Admission Test (India))
- CLAW(Conservation Laborers Against Wrong)
- CLAWR(Cold Lake Air Weapons Range)
- CLAWS(Close combat light armor weapon system (US))
- CLB(Configurable Logic Block)
- CLC(Cholesteric Liquid Crystal)
- CLCC(Ceramic Leaded Chip Carrier)
- CLCD(Contemporary Life Cycle Development)
- CLCGF(Corps Level Computer Generated Force)
- CLCK(Community Learning Classes in Kingsbury)
- CLCM(Cannon Launched Counter Measures)
- CLCS(Center for Literary and Cultural Studies)
- CLCSE(Center for Life Cycle Software Engineering)
- CLD(McClellan–Palomar Airport (FAA: CRQ))
- CLDD(Complex Learning Difficulties And Disabilities)
- CLE(Cleveland Hopkins International Airport)
- CLEA(Capilano Ladies Evening Auxiliary)
