| Acronym | Definition |
|---|
| BABB➣Building a Better Brattleboro (Brattleboro, VT) |
| BABB➣Back-Arc Basin Basalt (volcanic rock) |
| BABB➣Bad Astronomy Bulletin Board |
| BABB➣Bouw Advies Buro Bos (Dutch construction company) |
| BABB➣Big Apple Betta Breeders (New York and New Jersey) |