| Acronym | Meaning |
| TL | Tagalog Language (ISO 639-1 Code) |
| UNDE | Union Of National Defence Employees (Canada) |
| SHRA | Rain Showers (METAR Code) |
| GP | General Practitioner - General Purpose - Grand Prix -Guadeloupe (ISO 3166 Digram; FIPS 10-4 Territory Code) |
| IPTS | Institute For Prospective Technological Studies |
| ZBT | Zero-Balance Transfer (accounting) |
| VNIR | Visible And Near InfraRed |
| EIAH | Environnements Informatiques Pour L'Apprentissage Humain |
| NCP | Net Contracted Purchases |
| TRADOC | (U.S. Army) Training And Doctrine Command |