The meaning of the Acronym HAB is...

HAB is

• Harmful Algal Blooms

More Meanings For HAB:

• High Aluminium Basalt
• Harmful Algal Blooms
• Haberdasher
• Help A Buddy
• Heavy Assault Bridge
• Habitation
• Horny Asian Brother
• Harmful Algae Bloom's
• Harmful Algae Blooms
• Harmful Algal Bloom
• Human Animal Bond

HAB is also in:

• Adults
• Geology
• Law
• Military
• NASA
• Ocean Science
• Positions
• Unfiled