| Acronym | Meaning |
| RMC | Royal Military College (Australia |
| MTL | Maltese Lira (ISO 4217 Currency Code) -Mean Tide Level (nautical Charts) |
| AHRQ | Agency For Healthcare Research And Quality |
| ONCE | Organizaci›n Nacional De Ciegos Espa?oles (Spanish |
| XHR | EXtra High Image Resolution - XMLHTTPRequest |
| ACTD | Advanced Concept Technology Demonstration |
| ICNAF | International Commission For The Northwest Atlantic Fisheries (became NAFO In 1978) |
| OPFOR | Opposing Force |
| NMCS | Not Mission Capable Supply (SM&R Code) |
| NZ | New Zealand (ISO 3166 And FIPS 10-4 Country Code Digram) |