| Acronym | Meaning |
| ASAP | As Soon As Possible |
| KGO | Knight Of The Guelplic Order Of Hanover |
| FFA | Forum Fisheries Agency -Free-Fire Area - Fusiform Face Area - Football Federation Australia - Future Farmers Of America (today The National FFA Organization) |
| FLET | Forward Line Of Enemy Troops |
| SU | Sundanese Language (ISO 639-1 Code) |
| H.C. | Honoris Causa (Latin |
| FSTC | Foreign Science Technology Center (now NGIC) |
| SN | Senegal (ISO 3166 Digram) - Singapore (FIPS 10-4 Country Code) - Snow (METAR Code) - SuperNova-Screen Name |
| SHSN | Snow Showers (METAR Code) |
| OMT | Object Model Template |