BBAS
| Acronym | Definition |
|---|---|
| BBAS | Big Brother All Stars |
| BBAS | Broadband Aggregation Services |
| BBAS | Bandwidth Broker Administrative Server |
| BBAS | Broadband Access Service |
| BBAS | Brown Bag AllStars (music group) |
| BBAS | Building Blocks Adoption Service (Ohio) |
| BBAS | Botanical Bulletin of Academia Sinica (Institute of Plant and Microbial Biology) |
| BBAS | Buffalo Bill Art Show (Cody, WY) |
| BBAS | Beatle BandAides (groupies' club; California) |
| BBAS | Base Budget Automated System |
| BBAS | Blade and Balloon Atrial Septostomy (cardiology) |