| Acronym | Meaning |
| MQ | Martinique (ISO 3166 Digram) - Midway Islands (FIPS 10-4 Territory Code) |
| ROE | Rules Of Engagement |
| ZIP | Zoning Improvement Plan Code |
| GMC | U.K. General Medical Council |
| RF | Radio Frequency - Receptive Field (neurophysiology) |
| MND | Motor Neurone Disease -Multinational Division |
| HDRA | Henry Doubleday Research Association |
| ALSP | Aggregate Level Simulation Protocol |
| SIP | Session Initiation Protocol - State Implementation Plan - System Improvement Program - Systematic Investment Plan |
| NGA | National Geospatial-Intelligence Agency -Nigeria (ISO 3166 Trigram) |