Definition from Wiktionary, the free dictionary
- Cost per Available Seat Mile: a method of calculating operating costs in the travel industry. It is derived by dividing total operating expenses by total ASMs.
- ACMs, CAMs, CSMA, M. A. Sc., M.A.Sc., MASc, Macs, SMAC, cams, macs, masc, masc., mcas, scam