Application Activity Model Army Achievement Medal Air-to-Air Missile Acta Applicandae Mathematicae Air to Air Missile American Association of Museums Ascii Adjust for Multiplication Atmospheric Angular Momentum automated Auger microprobe Automatic Acoustic Management airborne activity monitor American Academy of Microbiology American Academy of Micropigmentation amino acid mixture Amphibious Assault Model Anti-Aircraft Missile Associate in Automation Management abdominal muscle Access and Authentication Module acrylamide Active Appearance Model acute aseptic meningitis Adopt-A-Minefield Advanced Avionics Module African-American men aggressive angiomyxoma Aircraft Availability Model Airline Administrative Message Algal assay medium Alliance of Automobile Manufacturers