| Acronym | Meaning |
| PK | Picokelvin |
| LCA | Saint Lucia (ISO 3166 Trigram) |
| VTEC | Variable Valve Timing And Electronic Lift Control |
| MCTIS | Mounted Co-operative Target Identification System |
| MCC | Marylebone Cricket Club - Mission Control Centre - Movement Control Centre |
| CGF | Computer-Generated Forces (Simulation) |
| ASD(RA) | (U.S.) Assistant Secretary Of Defense (Reserve Affairs) |
| WY | Wyoming (postal Symbol) |
| SNOBOL | StriNg Oriented SymBOlic Language |
| GEV | Ground Effect Vehicle |