| Acronym | Definition |
|---|
| BIAP➣Baghdad International Airport (Baghdad, Iraq) |
| BIAP➣Bureau International d'Audiophonologie (French: International Office of Audiophonology; Belgium) |
| BIAP➣Broadband Interactive Applications (BIAP Systems, Inc.) |
| BIAP➣Bovine Intestinal Alkaline Phosphatase (biochemistry) |
| BIAP➣Britain in Asia Pacific (chamber of commerce organization) |
| BIAP➣Base Information Analysis Program |
| BIAP➣Biuro Inzynierskie Automatyki Przemyslowej (Polish industrial automation and propulsion systems company) |