| Acronym | Meaning |
| JMD | Jamaican Dollar (ISO 4217 Currency Code) |
| MECC | Minnesota Educational Computing Consortium (later Corporation |
| TGL | Tagalog Language (ISO 639-2 Code) |
| SLT | Speech And Language Therapist -Solid Logic Technology (electronics) - Swing Landing Trainer (paratroops) - (i)Secondary Lymphoid Tissue |
| BOS | Battlefield Operating System |
| SR | Sound Reinforcement - Supply Route -Suriname (ISO 3166 Digram) -Sveriges Radio (Swedish Radio Ltd) |
| GLAST | Gamma-ray Large Area Space Telescope |
| NG | Nanogram - Ndonga Language (ISO 639-1 Code) |
| GREP | [search] Globally For Regular Expression |
| MH | Marshall Islands (postal Symbol; ISO 3166 Digram) - Megahenry - Montserrat (FIPS 10-4 Territory Code) |