| Acronym | Meaning |
| GALCIT | Guggenheim Aeronautical Laboratory |
| LP | Linkin Park - Linkup Point - Listening Post - Long Playing Record ? Louisiana Pacific (cf. LP Field) |
| IDF | Israel Defence Forces - Intel Development Forum - International Dairy Federation |
| MIDI | Musical Instrument Digital Interface |
| KA | Georgian Language (ISO 639-1 Code) |
| NDCC | New Directions Counseling Center (Concord |
| ALARM | Air-Launched Anti-Radar Missile |
| MCO | Monaco (ISO 3166 Trigram) -Movement Control Officer -Major Combat Operation |
| STENTOR | Satellite De T?l?communications Pour Exp?rimenter De Nouvelles Technologies En Orbite (French |
| SATB | Soprano Alto Tenor Bass |