| Acronym | Meaning |
| IHS | Institut Des Hautes ?tudes Scientifiques (French |
| ON | Ontario (postal Symbol) |
| FLIP | Flight Information Publication |
| LC2IEDM OR LC?IEDM | Land C2IEDM (q.v.) |
| BRL | Brazilian Real (ISO 4217 Currency Code) |
| AWC | Air Warfare Centre |
| MTQ | Martinique (ISO 3166 Trigram) |
| WOT | Waste Of Time |
| WU | Wabash University - Washington University In St. Louis - Western Union - Windows Update - Work Unit - WU Wien (German Wirtschaftsuniversit?t Wien |
| CISSP | Certified Information Systems Security Professional |