| Acronym | Meaning |
| TMP | East Timor (ISO 3166 Trigram; Obsolete 2002) -Temporary |
| PDQ | Pre-Defined Queries (Siebel Packages) - Pretty Damn Quick |
| MZN | Mozambique Metical (ISO 4217 Currency Code) |
| NIEHS | National Institute Of Environmental Health Sciences |
| RBCI | Radio Based Combat Identification |
| XL | EXtra Large -Forty (in Roman Numerals) |
| TSA | Theatre Storage Area - Time Slot Allocation - Transportation Security Administration |
| QM | Quality Management - Quantum Mechanics - Queen Mother |
| ACTD | Advanced Concept Technology Demonstration |
| FL | Femtolitre |