What is A.A.
Definitions of A.A.
- achievement age<ref name=Taber>Thomas, Clayton L. (1993)</ref>
- amino acid<ref name=Taber/>
- antiaircraft; antiaircraft artillery
- arteriae<ref name=Taber/>
- associate in accounting
- associate of arts / associate in arts
- achievement age<ref name=Taber>Thomas, Clayton L. (1993)</ref>
- amino acid<ref name=Taber/>
- arteriae<ref name=Taber/>
- Alcoholics Anonymous
Number of letters
4
Is palindrome
No