BCD is an acronym with multiple meanings, including:
* Bad Conduct Discharge, a form of discharge from US military service
Bachelor of Community Design, a three year university degree offered at Dalhousie University
Barrels per calendar day, a unit for measuring output of oil refineries
Beirut Central District, a neighborhood in downtown Beirut
Binary-coded decimal, numbering
Birth ControlDevice, contraceptive or slang for military issued goggles
* Board-certified diplomat, a professional credential
* Bolt Circle Diameter used in manufacturing drawings
Boot Configuration Data, a computing term for the boot loader of Windows Vista
Brainchild Design, website
The British Columbia Dragoons, a Canadian Forces armoured regiment based in Kelowna and Vernon, British Columbia
* Buoyancy control device used in scuba diving
* Zero-power Bi-stable Cholesteric Display
Behind Closed Doors, something done or said in private.
blue compact dwarf galaxy.
Bacolod-Silay City International Airportin Bacolod City, the Philippines(IATA: BCD, ICAO: RPVB)
Wikimedia Foundation. 2010.