Abbreviations beginning with m

M4OMoab 4x4 Outpost (auto parts retailer)
Business

M4PMaking Markets Work Better for the Poor (Hanoi, Viet Nam)
Academic & Science

M4UFile extension for an MPEG-4 Playlist file.
Computing » File Extensions

M4VMpeg4 Video
Computing » IT

M4WMen for Women (Men Seeking Women)
Miscellaneous

M4x4AMontana 4x4 Association (four wheel drive enthusiasts)
Miscellaneous

M50Meperidine 50 Milligrams
Academic & Science

M50Mean of 1950 Coordinate System
Governmental » NASA

M500ARIPMovimiento 500 Años de Resistencia Indígena y Popular
International » Mexican

M577Carrier, Command Post, Light Armored
Governmental » Military

M577Model 577 Truck; Carrier, Command Post, Light Armored
Governmental » Military

M5RFPMouvement du 5 juin-Rassemblement des Forces Patriotiques
Governmental » Military

M5RFPMouvement du 5 juin-Rassemblement des Forces Patriotiques
International » French

M5RFPMouvement du 5 juin-Rassemblement des Forces Patriotiques
Regional » African

M6Métropole 6 (French TV Network)
Business