AAD

English

Symbol

AAD

1. A designation on prerecorded compact discs indicating that the contents were recorded and mixed in analog before being mastered to a digital medium; compare ADD, DAD, DDD.

Proper noun

AAD (plural undefined)

1. Initialism of American Academy of Dentists.
2. Initialism of American Academy of Dermatology.

Noun

AAD (plural AADs)

1. Initialism of Aircraft Assignment Directive.
2. Initialism of Anti-aircraft division.
3. (historical) Initialism of armored automobie detachment.
4. Initialism of army air defense.

Anagrams

• Ada, ADA