| Acronym | Meaning |
| EIRP | Effective Isotropic Radiated Power |
| PWLC | PieceWise Linear And Concave/Convex (describing A Mathematical Function) |
| BS | Bosnian Language (ISO 639-1 Code) |
| DIV | Dhivehi Language (ISO 639-2 Code) |
| ZM | Zambia (ISO 3166 Digram) |
| CERCLA | U.S. Comprehensive Environmental Response |
| LLB | Legum Baccalaureus (Latin: Bachelor Of Laws) |
| ISCII | Indian Standard Code For Information Interchange |
| RAC | Royal Automobile Club (in The United Kingdom |
| CMPD | Charlotte Mecklenburg Police Department |