(Main list of acronyms) B – (s) Bel – Boron B0–9 B10 – (i) Ben 10 B10: AF – (i) Ben 10: Alien Force B10: UA – (i) Ben 10: Ultimate Alien B2B – (i) Business-to-business electronic commerce B2C – (i) Business-to-consumer electronic commerce B2E – (i) Business-to-employee electronic commerce B2M – Business to many BA ba – (s) Bashkir language (ISO 639-1 code) Ba – (s) Barium BA – (i) Bachelor of Arts (s) Bahrain (FIPS 10-4 country code) Bosnia and Herzegovina (ISO 3166 diagram) (i) British Airways British Army Bank of America BAA – (i) British Airport Authority BAC – (a) Blood alcohol content British Aircraft Corporation BAD - (HBO) Boxing After Dark BADD – (a) Battlefield Awareness and Data Dissemination BAE – (p) BAE Systems (formerly British Aerospace, BAe) BAFTA – (a) British Academy of Film and Television Arts BAI – (i) Battlefield Air Interdiction bak – (s) Bashkir language (ISO 639-2 code) BALCO – (p) Bay Area Laboratory Co-operative bam – (s) Bambara language (ISO 639-2 code) BAM – (i) Business Activity Monitoring (s) Bosnia and Herzegovina convertible mark (ISO 4217 currency code) BAMC – (i) Brooke Army Medical Center Banesto – (p) Banco Español de Crédito (Spanish, "Spanish Credit Bank") BANG – (a) Bits, Atoms, Neurons, Genes BAO – (i) Battlefield Air Operations BAOR – (i) British Army Of the Rhine B[a]P – (p) Benzo[a]pyrene BAR (s) Barbados (IOC trigram, but not FIFA or ISO 3166) (a) British American Racing Browning Automatic Rifle Buy-American Restrictions BARD – (a) Binational Agricultural Research and Development fund (between the US and Israel) BARDA – (a) Biomedical Advanced Research and Development Authority BART – (a) Bay Area Rapid Transit BAS – (i) Battalion Aid Station BASE – (a) Building, Antenna, Span, Earth (parachute from) BASF – (i) Badische Anilin und Soda Fabrik (Baden Aniline and Soda Factory, a German chemicals company) BASIC – (a) Beginner's All-purpose Symbolic Instruction Code (acronym was added later, originally it was simply Basic) BAT – (a/i) Basic Aid Training (a) British American Tobacco, London, England BATF – (i) U.S. Bureau of Alcohol, Tobacco, and Firearms BATS – (a) Behavior Analysis Training System Bradley Advanced Training System BATTeRS – (a) Bisei Asteroid Tracking Telescope for Rapid Survey BB BB (s) Barbados (ISO 3166 digram; FIPS 10-4 country code) (i) Boys' Brigade (Christian youth organization) Brigitte Bardot (actress) Bumblebee BBB (i) Better Business Bureau Big Black