| Acronym | Meaning |
| DOS | Denial Of Service (DoS |
| WGS 84 | World Geodetic System 1984 |
| UPDM | Uganda People?s Democratic Movement - Unified Modeling Language Profile For DoDAF And MoDAF - Unit? De Psychiatrie Du D?veloppement Mental - Universal Pattern Decomposition Method - Unix Power Device Management - Unpressurized Docking Mast - Urban Planni |
| MICOM | Missile Command |
| M&S | Modelling & Simulation - Marks & Spencer |
| CPT | Contingency Planning Team |
| ARM | Anti-Radiation Missile -Armenia (ISO 3166 Trigram) |
| TPO | Thrombopoietin |
| IRN | Iran (ISO 3166 Trigram) |
| NPL | National Priorities List -Nepal (ISO 3166 Trigram) |