| Acronym | Definition |
|---|
| ANAB➣ANSI-ASQ National Accreditation Board |
| ANAB➣American National Accreditation Board |
| ANAB➣Associazione Nazionale Architettura Bioecologica (Italian: National Association of Bio-ecological Architecture; est. 1989; Milan, Italy) |
| ANAB➣Anorexia Nervosa and Bulimia Association |
| ANAB➣Association of North American Businesses |