CAA
CAA stands for:
- Central African Airways , state airline of the Federation of Rhodesia and Nyasaland in existence from 1946 to 1967
- Cerebral amyloid angiopathy , a disease of the blood vessels in the brain
- DNS Certification Authority Authorization , a security function for TLS-encrypted Internet connections
- Civil Aeronautics Administration , United States Aviation Administration
- Civil Aviation Authority , UK aviation authority
- Club Arc Alpin , working group of the leading alpine clubs in the Alpine countries
- CoDeSys Automation Alliance , manufacturers' association
- Codex Alimentarius Austriacus , forerunner of Austrian food law
- Cold air advection, the approach of cold air masses in meteorology
- College Art Association , the influential American association of art historians
- Colonial Athletic Association , a US university sports league
- Confédération Africaine d'Athlétisme , the continental federation of the African national athletics associations
- Commandos Autónomos Anticapitalistas , a Spanish far-left terrorist group
- Compagnie Africaine d'Aviation , a Congolese airline
- Component Application Architecture , programming interface of the CAD program CATIA V5
- Computational Aeroacoustics, see Numerical Aeroacoustics
- Constant Angular Acceleration, the continuous increase in the rotational speed of a disk drive , see Rotational speeds of drives
- Corpus Antiquitatum Aegyptiacarum , loose-leaf catalog of Egyptian antiquities from the Philipp von Zabern publishing house
- Cowboy Artists of America , North American Association of Wild West Artists
- Creative Artists Agency , artist agency in Beverly Hills
See also:
- Working group for computer applications and quantitative methods in archeology (AG CAA), a working group at the Society for Classification and at the ancient associations
