| Acronym | Meaning |
| WA | Walloon Language (ISO 639-1 Code) |
| BHR | Bahrain (ISO 3166 Trigram) |
| SVC | Secondary Visual Cortex |
| IANAL | I Am Not A Lawyer |
| TBT | Tributyltin |
| RDA | Research |
| MOTO | Mail Order / Telephone Order - Master Of The Obvious |
| ESL | English As A Second Language |
| MMEV | Multi-Mission Effects Vehicle |
| SESSPE | Submarine Escape And Surface Survival Personnel Equipment |