Ac

noun

1. 1

   slangThe Acura Legend automobile.

   With the Mac in the Ac door paneling

noun

1. 1

   Variant of air-conditioningInitialism of air-conditioning.

2. 2

   Variant of altocumulus cloudInitialism of altocumulus cloud.

3. 3

   Variant of acetateAbbreviation of acetate.

4. 4

   Variant of acetylAbbreviation of acetyl.

Forms

plural

Acs