| Acronym | Meaning |
| MLK | Martin Luther King |
| LOA | Limit Of Advance |
| UDTS | Uppsala-DLR Trojan Survey |
| ITS | Incompatible Time-sharing System - Individual Training Standards |
| VIE | Vietnamese Language (ISO 639-2 Code) |
| VII | 7 (in Roman Numerals) |
| RCS | Radar Cross-Section - Revision Control System - Reaction Control System |
| SZL | Swaziland Lilangeni (ISO 4217 Currency Code) |
| WSM | Samoa (ISO 3166 Trigram; From West Samoa) |
| PPASC | (U.S.) Plans And Program Analysis Support Center |