| Acronym | Definition |
|---|
| BAI➣Badminton Association of India |
| BAI➣Body Adiposity Index (health measurement) |
| BAI➣Beck Anxiety Inventory (Psychological Corporation) |
| BAI➣British American Investment (Port Louis, Mauritius) |
| BAI➣Basal Area Increment (trees) |
| BAI➣Broadband Air Interface |
| BAI➣Bank Administration Institute |
| BAI➣Bureau of Animal Industry (Philippines) |
| BAI➣Bankers Association of Illinois |
| BAI➣Breaking All Illusions (song) |
| BAI➣Battlefield Air Interdiction |
| BAI➣Bundesverband Alternative Investments (German Association for Alternative Investments) |
| BAI➣Board of Audit and Inspection (Republic of Korea) |
| BAI➣Builders Association of India |
| BAI➣Bank of America Investment Services, Inc. |
| BAI➣Bureau Air Information (France) |
| BAI➣Buenos Aires, Costa Rica (Airport code) |
| BAI➣Basic Access Interface |
| BAI➣Bosch Architectuur Initiatief (Dutch: Bosch Architecture Initiative; Netherlands) |
| BAI➣Bland and Associates, Inc. |
| BAI➣Balance after Insurance (healthcare) |
| BAI➣Backup Aircraft Inventory |
| BAI➣Business Advisers International (various locations) |
| BAI➣Business Advisers, Inc. (various locations) |
| BAI➣Bachrach Associates, Inc. (San Diego, CA) |
| BAI➣Brest Avenir Immobilier (French: Brest Futures Real Estate; Brest, France) |
| BAI➣Barcode Automation, inc. |
| BAI➣Breath-Actuated Inhaler |
| BAI➣Bell Alliances International, Inc (Mississauga, ON, Canada) |
| BAI➣Building Alternatives, Inc. (New Hampshire) |
| BAI➣Baccalaureus in Arte Ingeniaria (Bachelor of Engineering Science) |
| BAI➣Battle Area Interdiction |
| BAI➣Berg Adventures International (Canada) |
| BAI➣Barometric Altitude Indicator |
| BAI➣Bachelor of Applied Information Systems Technology |
| BAI➣Baccalaureus Artium (Bachelor of Arts) |
| BAI➣Blue Anchor Inc. |
| BAI➣Baseband Audio Interface |
| BAI➣Bearing Altitude Indicator |
| BAI➣Beekeepers Association in Istog |
| BAI➣Business Attributes Inventory (assessment) |
| BAI➣Berman Associates Inc. (software/security consulting firm) |
| BAI➣Broadbent & Associates, Inc. (Phoenix, AZ) |
| BAI➣Black Alcoholism and Addiction Institute |