{{wiktionary|bc|BC|B.C.|b/c}} '''BC''' most often refers to:
* Before Christ, a calendar era based on the traditionally reckoned year of the birth of Jesus of Nazareth * British Columbia, the westernmost province of Canada
'''BC''' may also refer to:
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== Arts and entertainment == * ''B.C.'' (comic strip), by Johnny Hart, also the title character * ''BC'' (video game), a cancelled game from Lionhead Studios * ''BC: The Archaeology of the Bible Lands'', a BBC television series * "B.C.", a song from the 1974 album ''Propaganda'' by Sparks * ''Black Clover'', a Japanese manga and anime series * Bullet Club, a professional wrestling stable
== Businesses and organizations == * Basilian Chouerite Order of Saint John the Baptist, an order of the Greek Catholic Church * BC Card, a Korean credit card company * Bella Center, a conference center in Copenhagen, Denmark * Brasseries du Cameroun, a brewery in Cameroon (also known as ''SABC'') * Brunswick Corporation (NYSE ticker symbol BC)
== Education == === United States === * Bakersfield College, Bakersfield, California * Bellevue College, Bellevue, Washington * Benedictine College, Atchison, Kansas * Benedictine Military School, a high school in Savannah, Georgia * Bergen Catholic High School, Oradell, New Jersey * Boston College, a university in Chestnut Hill, Massachusetts ** Boston College Eagles, its athletic teams * Brazosport College, Lake Jackson, Texas * Broward College, Fort Lauderdale, Florida * Brooklyn College, Brooklyn, New York
=== Elsewhere === * ''Baccalaureus'' or bc, a Bachelor's degree in the Netherlands * Baghdad College, a high school in Baghdad, Iraq * British Council
== Science and technology == * Backcrossing, a crossing of a hybrid with one of its parents, or a genetically similar individual * Backward compatibility, the ability of new software to work similarly to its predecessor * Baden culture, an archaeological culture in Europe * Ballistic coefficient, a measure of air drag on a projectile * Base curve radius, a parameter of a contact lens * Battle command, a military discipline * Bayonet cap, a standard light bulb connection * bc (programming language), an arbitrary-precision calculator language * Black carbon, a carbonaceous component of soot * Bliss bibliographic classification, a library cataloguing system * × ''Brassocattleya'' or ''Bc.'', an orchid genus * Breadcoin, a community food token * Buoyancy compensator (diving), a piece of scuba diving equipment
== Transportation == * NZR B<sup>C</sup> class, a type of steam locomotive * Skymark Airlines (IATA airline code BC)
== Other uses == * Banbridge Chronicle, Northern Irish newspaper * Bullcrap, a phrase denoting something worthless * "B.C.", nickname of Burr Chamberlain (1877–1933), American football player and coach * Baguio, a city in the Philippines, locally abbreviated as "B.C." * Baja California, a state of Mexico * BC Powder, a brand of pain reliever * BookCrossing, a website that encourages leaving books in public places to be found by others * Botswana, WMO country code (and obsolete NATO and FIPS country codes)
== See also == * BC Cygni, a red supergiant star that is one of the largest stars * Belaruskaja Čyhunka (BCh), the national railway company of Belarus * Blind carbon copy (<kbd>Bcc:</kbd>), the practice of sending an e-mail to multiple recipients without disclosing the complete list of recipients
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