| Acronym | Meaning |
| CTBT | Comprehensive [Nuclear] Test Ban Treaty |
| RUN | Kirundi Language (ISO 639-2 Code) |
| ACOG | American College Of Obstetricians And Gynecologists |
| MMCS | Machinist's Mate |
| SEDRIS | Synthetic Environment Data Representation And Interchange Specification |
| AGO | Angola (ISO 3166 Trigram) |
| SMIL | Sadomasochisterne I Landet (Danish SM Organisation) |
| CPSM | Continuous Phase Shift Modulation |
| CADCAM | Computer-Aided Design/Computer-Aided Manufacturing |
| PVE | Player Versus Environment |