What does bro stand for?

Brother (DMAA)

Brother (ADWA)

Browne's Reports - Sri Lanka - A publication (DLA)

Browne's Reports - Pennsylvania - A publication (DLA)

Brown's English Chancery Reports - 28, 29 English Reprint - A publication (DLA)

Brown's Michigan Nisi Prius Reports - A publication (DLA)

Brown's Parliamentary Cases - England - A publication (DLA)

Brown's Reports - 53-65, 80-136 Missouri - A publication (DLA)

Badge Readout (SAUS)

Base Requirements Overseas (CINC)

Ben R. Oppenheimer - California Institute of Technology

Bilirubin Oxidase (DB)

Bracon Industries - NCIC boat manufacturer code (NCIC)

Brigade Routine Order - British

British Routing Office

Broach (KSC)

Broadband Remote Oculometer (KSC)

Brokkat - Language code (ETLW)

Bronchoscopy - Medicine (DAVI)

Bronco - NCIC car model code

Bronze (WGA)

Brookhill Farm - Horse racing entrants (HRTC)

Brooklands - NCIC car model code

BRO Resources Ltd. - Vancouver Stock Exchange symbol

Brother

Brougham - NCIC car model code

Brown - NCIC item color code (NCIC)

Brown & Brown - NYSE symbol (SPSG)

Browning, MT - Amtrak rail station code

Brownsville - Texas - Airport symbol (OAG)

Brush-Off - Slang

Buffered Request Overhead (TIMI)

Bull Riders Only - An association

F & E Manufacturing, Murphysboro, IL - Manufacturer code for watercraft hull identification number (USCG)

Revelstoke Branch, Okanagan Regional Library, British Columbia - Library symbol - National Library of Canada (BIB)