| Acronym | Meaning |
| JPEG | Joint Photographic Experts Group (djay-peg) |
| AK | Akan Languages (ISO 639-1 Code) |
| YS | Yottasiemens |
| FRO | Faroe Islands (ISO 3166 Trigram) |
| KPVT | Krupnokaliberniy Pulemet Vladimorova Tankoviy (Russian ???? ???????????????? ??????? ??????????? ???????? |
| NARAL | National Abortion Rights Action League |
| G10 | Group Of 10 (G7 + Belgium |
| TE | Telugu Language (ISO 639-1 Code) |
| ACS | Affiliated Computer Services (NYSE ACS) - American Cancer Society - American Chemical Society - Association Of Caribbean States |
| ERTS | Earth Resources Technology Satellite (became Landsat) |