| Acronym | Meaning |
| DLPFC | DorsoLateral PreFrontal Cortex |
| DASD | (U.S.) Deputy Assistant Secretary Of Defense |
| IX | Nine (in Roman Numerals) |
| USGS | United States Geological Survey |
| FMCAFAM | Federal Magistrates' Court Of Australia: Family (used For Citing Family Law Decisions Of The FMC) |
| RX | Medical Prescription (possibly From Latin Recipere |
| NK | Nanokelvin |
| MST3K OR MST3K | Mystery Science Theater 3000 |
| APR | Annual Percentage Rate |
| POW | Prisoner Of War |