| Acronym | Meaning |
| GDL | Game Definition Language |
| TELAR | Transporter |
| ICP | Inductively Coupled Plasma - Insane Clown Posse |
| OD | Old Dragon - Ordnance Datum (nautical Charts) -Overdose |
| DDA | Digital Differential Analyzer - Deputy District Attorney |
| HARM | High-speed Anti-Radiation Missile |
| IVIS | Inter-Vehicle Information System |
| CPSM | Continuous Phase Shift Modulation |
| WS | Samoa (ISO 3166 And FIPS 10-4 Country Code Digram; From West Samoa) -Writer To The Signet (a Scottish Solicitor) |
| SOCCSKSARGEN | South Cotabato |