| Acronym | Meaning |
 | FFG | Guided Missile Frigate (hull Classification Symbol) |
| DGPS | Differential GPS |
| CAAT | OrCampaign Against Arms Trade - The Johns Hopkins Center For Alternatives To Animal Testing |
| CCTT | Close Combat Tactical Trainer |
| PDD | Past Due Date - Presidential Decision Directive |
| IE | Interlingue Language (ISO 639-1 Code) |
| ELT | Emergency Locator Transmitter |
| SPQR | Senatus Populus Que Romanus (Latin The Senate And The People Of Rome) |
| PLIF | Planar Laser-Induced Fluorescence |
| LK | Sri Lanka (ISO 3166 Digram) |
Browse by Letter:
