| Acronym | Definition |
|---|
| MOSB➣Military Order of the Stars and Bars (descendants of Confederate officers) |
| MOSB➣Microsoft OEM (Original Equipment Manufacturer) System Builder (hardware manufacturing) |
| MOSB➣Minority-Owned Small Business |
| MOSB➣Multi-Operations Support Building (NASA) |
| MOSB➣Military Occupational Specialty Handbook |