As symbols the difference between aad and aaa
is that
aad is
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.AAA is the highest level of minor league baseball, often used by extension in other sports to indicate the highest level of minor league play in that sport as well.
As proper nouns the difference between aad and aaa
is that
aad is initialism of
American Academy of DentistsAaa is alaska.
As nouns the difference between aad and aaa
is that
aad is initialism of Aircraft Assignment Directive while
aaa is initialism of lang=en.
As an adjective aad
is old.
As an initialism AAA is
Abdominal aortic aneurysm