| Acronym | Meaning |
| SWG | Surface Warfare Group - Symbology Working Group |
| TFR | Total Fertility Rate |
| IV | C?te D'Ivoire (FIPS 10-4 Country Code; From Ivory Coast) - Four (in Roman Numerals) -IntraVenous (as In Intravenous Drip Or Intravenous Therapy) |
| BMDO | (U.S.) Ballistic Missile Defense Organization (bim-do) |
| PKR | Pakistani Rupee (ISO 4217 Currency Code) |
| NICHD | National Institute Of Child Health And Human Development [4] |
| KMF | Comoro Franc (ISO 4217 Currency Code) |
| LTI | Linear Time-Invariant |
| RT | Radio Telefs ireann |
| TBT | Tributyltin |