| Subject | English | Thesaurus |
| mil., abbr. | ATCCS Program Master Schedule | APMS |
| abbr., scottish | Five Year Master Objectives Program | FYMOP (USA; NMCS) |
| law | Foreign Exchange and Options Master Agreement | FEOMA (asia_nova) |
| abbr. | International Currency Options Master Agreement | ICOM (asia_nova) |
| abbr. | Junior Master Gardener | JMG |
| abbr. | Junior Master Gardner | JMG |
| ed., abbr. | Junior Scientific Master Class | JSMC |
| USA | Master Acquisition Program Plan | MAPP |
| IT, abbr. | Master Control Program | MCP (OS) |
| IT, abbr. | Master Control Program | MCP |
| IT, abbr. | Master Control Program/Advanced System | MCPAS |
| abbr. | Master Control Program/Advanced System | MCP/AS |
| rude, abbr. | Master Crap Program | MCP |
| abbr., comp., MS | Master Data Services A master data management application to consistently define and manage the critical data entities of an organization | MDS (Master Data Services) |
| abbr. | Master Of Chemistry Education Program | MCEP |
| abbr., file.ext. | Master Source Program Library Tape | MSPLT |
| mil., abbr. | Missile Master System Training Program | MMSTR |
| univer., abbr. | Weekend Master of Business Administration Program | WMBA |
