SAB
| Abbreviation | Meaning | Tamil Meaning | Category |
|---|---|---|---|
| SAB | Science Advisory Board (USEPA) | - | Computer Acronyms(common) |
| SAB | Substratum-aerated-biofilm Reactor | - | Computer Acronyms(common) |
| SAB | Spontaneous Abortion | - | Medical(slang) |
| SAB | SACstrategic Air Command(USAF) | - | Organizations |
| SAB | Shuttle Avionics Breadboard | - | Organizations |
| SAB | Spacecraft Assembly Building | - | Organizations |
| SAB | Storage And Assembly Building | - | Organizations |
| SAB | Satellite Applications Branch (old. NESDIS) | - | Scuba Diving |