| Acronym | Meaning |
| IOT | British Indian Ocean Territory (ISO 3166 Trigram) |
| NFER | National Foundation For Educational Research |
| IUCN | International Union For The Conservation Of Nature And Natural Resources (World Conservation Union) |
| LI | Lithium |
| TPO | Thrombopoietin |
| EPCOT | Experimental Prototype Community Of Tomorrow |
| II | Sichuan Yi Language (ISO 639-1 Code) |
| DSPS | D.s.p. Suivre (Latin |
| TID | Target Identification -ter In Die (Latin |
| AT&T | American Telephone And Telegraph (U.S. Company |