| Acronym | Meaning |
| BTU | British Thermal Unit |
| P3I OR P?I | PrePlanned Product Improvement |
| AV | Avar Language (ISO 639-1 Code) |
| NAVCENT | Naval Forces U.S. Central Command |
| KS | Kashmiri Language (ISO 639-1 Code) - Kilosecond |
| WPB | War Production Board During World War II |
| ISM | Industrial |
| ASMP | Air-Sol Moyenne Port?e Missile (French Medium-range Air To Surface) -Asymmetric Multiprocessing |
| OPORD | Operation Order |
| DITY | Do-It-Yourself |