| Acronym | Meaning |
 | BZ | Belize (ISO 3166 Digram) |
 | RRP | Recurrent Respiratory Papillomatosis |
 | HTA | HyperText Application |
 | SSRN | Nuclear-Powered Radar Picket Submarine (retired US Navy Hull Classification) |
 | RTS | See Entry |
 | UJTL | Universal Joint Task List |
 | ZUL | Zulu Language (ISO 639-2 Code) |
 | CI | Commission Internationale De L'?clairage |
 | CHAOS | Cambridge Heart Anti-Oxydant Study |
 | DIR | Defence Industrial Research |