| Acronym | Meaning |
| FM | Federal Magistrate (Australian Post-nominal) -Federated States Of Micronesia (postal Symbol; ISO 3166 Digram; FIPS 10-4 Territory Code) -Field Manual - Flight Manager - Frequency Modulation (electronics) |
| LQ | Palmyra Atoll (FIPS 10-4 Territory Code) |
| EDH | Eastman Dental Hospital |
| MARBEF | Marine Biodiversity And Ecosystem Functioning |
| KERMA | Kinetic Energy Released In MAterial / In MAtter / Per Unit MAss |
| FMECA | Failure Modes And Effect Criticality Analysis |
| RWR | Radar Warning Receiver |
| IIRC | If I Recall/Remember Correctly |
| CHRS | Canadian Heart Rhythm Society |
| RLS | Restless Leg Syndrome |