| Acronym | Meaning |
| BRA | Brazil (ISO 3166 Trigram) |
| LYAO | Laugh Your Ass Off |
| UNHCR | United Nations High Commission(er) For Refugees |
| CLOB | Character Large OBject |
| IELTS | International English Language Testing System |
| ROW | Right Of Way - Rest Of The World |
| NEPA | National Environmental Policy Act |
| SOT | Sotho Language (ISO 639-2 Code) |
| B/F | Before |
| DSID | Dismounted Soldier Identification System |