- MOC
- Mars Orbiter Camera (Governmental » NASA)**** Ministry Of Commerce (Governmental)*** Microsoft Official Curriculum (Community » Educational)*** Ministry Of Communications (Governmental)*** Mint On Card (Miscellaneous » Hobbies)* Mount Olive College (Academic & Science » Universities)* Management Of Change (Governmental » Military)* Meta Object Compiler (Computing » Software)* Market On Close (Business » General)* Mission Operations Center (Governmental » NASA)* My Own Creation (Miscellaneous » Hobbies)* My Own Creation (Community » Performing Arts)* Marriage Of Convenience (Community)* Microsoft Official Course (Academic & Science » Universities)* Managed Object Classes (Computing » Telecom)* Master Of Ceremonies (Business » Positions)* Museum Of the Confederacy (Community » Museums)* Mars Observer Camera (Governmental » NASA)* Mechanism Operated Cell (Academic & Science » Electronics)* Meteorological Operational Capability (Governmental » Military)* Movimiento de Objetores de Conciencia (International » Spanish)* Movimiento Obrero Cristiano (International » Spanish)* Master Of Concentration (Community » Sports)* Montes Claros, Minas Gerais, Brazil (Regional » Airport Codes)* Music Of Class (Community » Music)* Monarchs Own Companion (Community » Media)
Abbreviations dictionary. 2012.