ABC

ABC is an abbreviation with many meanings:

• The Roman alphabet, of which A, B, and C are the first three letters.

• The television network American Broadcasting Company.
• The radio and television network Australian Broadcasting Corporation.
• The former British television company Associated British Corporation.
• The Spanish newspaper Diario ABC S.L.

• ABC is an imperative language and programming environment developed at CWI (Amsterdam, the Netherlands). It served as inspiration for the Python programming language.
• The Atanasoff Berry Computer, completed in 1942.
• ABC ALGOL is an extension of Algol 60.
• ABC 80 was a home computer around 1980.

• ABC is a musical notation language, used specially in ASCII files because of its simplicity.
• ABC is a landmark album by The Jackson Five, including future pop star Michael Jackson.
• ABC is the name of an early 1980s new wave music band fronted by Martin Fry.
• ABC Records is a recording label.

• ABC weapons: Atomic, Biological, and Chemical warfare. This abbreviation has largely been superseded by NBC, where the "N" stands for "nuclear".
• ABC stands for Atlantic Baptist College, the former name of Atlantic Baptist University in Moncton, New Brunswick, Canada.
• The Abc Conjecture is a conjecture in number theory.
• ABC is used in cryptozoology as an acronym for alien big cat.
• ABC can stand for American-Born-Chinese or Australian-Born-Chinese.
• ABC islands: Aruba, Bonaire and Curaçao.
• An alcoholic beverage commission of a U.S. state or province of Canada, which often allowed only government-run ABC stores to sell liquor
• The ABC Murders - a novel by Agatha Christie
• The ABC Trial - an official secrets trial in the UK