MBBT
| Acronym | Definition |
|---|---|
| MBBT | Methylene Bis-Benzotriazolyl Tetramethylbutylphenol |
| MBBT | Molecular Biology and Biotechnology (various universities) |
| MBBT | Moving-Bed Biological Treatment (wastewater treatment; various locations) |
| MBBT | Medium Business Bank of Taiwan (est. 1976) |