A/C


AcronymDefinition
A/CAir Conditioning
A/CAlternating Current
A/CAccount
A/CAnticoagulant
A/CArea Code
A/CAircraft
A/CActivated Carbon
A/CAiring Cupboard
A/CAircraft Commander
A/CAuthority to Construct
A/CAbsolute Ceiling
A/CAlcoholics for Christ (various locations)
A/CAssociate Contractor
A/CAir to Cloth Ratio
A/CAssembly and Checkout
A/CAttack Characterization
A/CAlliance Chat (World of Warcraft)