AMM
AMM can refer to the ammonium ion in chemistry, an ammeter for measuring electric current, and aircraft maintenance manuals, among other specialized uses.
Medical
Miscellaneous
All Mighty Me
Add Mayo and Mustard
Always Miss The Match
Atlantic Meridional Mode
A Merry Mishap
Association of the Miraculous Medal
American Metal Market
Advanced Motion Measurement
Community
American Mathematical Monthly
AIDS, Medicine, and Miracles
Arizona Memorial Museum
Airmen Memorial Museum
Association of Midwest Museums
Association of Missouri Mediators
Association of Medical Media
Audacis Musicae Magistri
Governmental
Army Modernization Memorandum
Anti-Mine Munition
Association of Metropolitan Municipalities
Aircraft Maintenance Manual
Anti-Missile Missile
Army Medical Museum