Abbreviations beginning with a

ABHAtlantiCare Behavioral Health
Miscellaneous » Unclassified

ABHAutomatic Back-Up Hitch
Miscellaneous » Automotive

ABHAustralian Brother Hood
Regional » Australian

ABH1Aviation Boatswain's Mate Aircraft Handler) Petty Officer 1st Class
Governmental » Navy

ABH2Aviation Boatswain's Mate Aircraft Handler Petty Officer 2nd Class
Governmental » Navy

ABH3Aviation Boatswain's Mate Aircraft Handler Petty Officer 3rd Class
Governmental » Navy

ABHAArugam Bay Hotel Association
Community » Associations

ABHAAcadie-Bathurst Health Authority (New Brunswick, Canada)
Miscellaneous

ABHAAccountable Behavioral Health Alliance (Corvallis, OR)
Miscellaneous

ABHAAgent-Based High Availability
Miscellaneous

ABHAAlaska Behavioral Health Association
Miscellaneous