| Acronym | Meaning |
| MRI | M?ori Language (ISO 639-2 Code) |
| AL | Attolitre |
| FAT | Field Artillery Tractor - File Allocation Table |
| AT&T | American Telephone And Telegraph (U.S. Company |
| SDO | Scattered Disc Object |
| ACK | Acknowledge (telecommunications; Cf. NAK) |
| IREA | Intermountain Rural Electric Association |
| WWII | World War II |
| ALSP | Aggregate Level Simulation Protocol |
| DOI | Digital Object Identifier - U.S. Department Of The Interior |