| Acronym | Meaning |
| CAC | California Association Of Criminalists - Chronic Asymptomatic [Disease] Carrier |
| TTY | TeleTYpewriter (Printer) |
| ICSI | Intracytoplasmic Sperm Injection |
| QANTAS | Queensland And Northern Territory Aerial Services |
| LD | Laser Designator - Limited Deployment - Line Of Departure |
| WV | West Virginia (postal Symbol) |
| PS | Pashto Language (ISO 639-1 Code) - Picosecond |
| ISCCP | International Satellite Cloud Climatology Project |
| FEMA | U.S. Federal Emergency Management Agency |
| NAD | Namibian Dollar (ISO 4217 Currency Code) |