| Acronym | Meaning |
| DLTBGYD | Don't Let The Bastards Grind You Down |
| TBT | Tributyltin |
| BCER | British Columbia Electric Railway |
| ILY | I Love You [pronounced ILL-LEE] |
| NAV | Navajo Language (ISO 639-2 Code) |
| MCM | Mine Counter-Measures |
| HMP | Her Majesty's Prison |
| LBNL | Lawrence Berkeley National Laboratory |
| APEDS | AMSAA Performance Estimates Data System |
| ELT | Emergency Locator Transmitter |