AFB

'AFB' is a three-letter acronym that may refer to:

★ Absolute fairness bound

★ Acid-fast bacilli

★ Air Force Base

★ American Farm Bureau

★ American foulbrood, a honeybee disease

★ American Foundation for the Blind

★ Amt für Berufsbildung, Lucerne

★ Anaerobic fluidized bed

★ Anglo-Franco-Belge

★ Anti-friction bearing

★ Arbeitsstelle Friedensforschung Bonn

★ Atmospheric fluidized bed

★ SIL code for spoken Gulf Arabic