English abbreviations from bgt to bhao
- BGT (Brigade combat team)
- BGTT (Battle Group Tactical Trainer)
- BGU (Bangassou Airport)
- BGV (Bento Gonçalves Airport)
- BGW (Baghdad International Airport)
- BGWG (Battle Group Wargame (military simulation; "big wig"))
- BGWP (base of ground-water protection)
- BGX (Comandante Gustavo Kraemer Airport)
- BGY (Orio al Serio Airport)
- BGZ (Braga Airport)
- bh (Bihari languages (ISO 639-1 code))
- BHA (bottom hole assembly (toolstring on coiled tubing or drill pipe))
- BHAA (Big Heart Adoption Assistance)
- BHAC (Battery Hauler Alternating Current)
- BHAD (Black Hills Army Depot)
- BHAF (Breast Health Awareness Foundation)
- BHAG (Be Happy And Grow)
- BHAI (Behavioral Health Affiliate of Iowa)
- BHAM (Birmingham)
- BHAO (BlueZone Host Automation Object)
