| Acronym | Meaning |
| CAV | Cavalry |
| TADL | Tactical Air Data Link (taddle) |
| NNE | North North-East |
| BW | Botswana (ISO 3166 Digram) |
| EHF | Extremely High Frequency |
| WOS | Wilson Ornithological Society |
| IAQ | Indoor Air Quality - Infrequently Asked Questions |
| MAX | Meta-reasoning Architecture For X |
| TM | Terametre - Thulium |
| LAT | Lowest Astronomical Tide (nautical Charts) |