NBA is the National Basketball Association, a North American professional basketball league.
NBA or nba may also refer to:
Arts, media, and entertainment NBA (video game series) NBA (2005 video game) National Book Award, an American literary honor National Braille Association, United States Net Book Agreement, in British publishing Neue Bach-Ausgabe, an edition of J. S. Bach's work News Broadcasters Association, India North British Academy of Arts YoungBoy Never Broke Again, an American rapper Never Broke Again, a record label
Chemicals 3-Nitrobenzanthrone, a carcinogen 3-Nitrobenzyl alcohol n-Butylamine
Sports National Boxing Association, later World Boxing Association, United States Nepal Basketball Association Nippon Badminton Association, Japan
Other uses .nba, a file extension used by Nero software Narmada Bachao Andolan, a political movement in India against a dam built on the Narmada River National Bank Act, the primary federal legislation authorizing the creation of national banks in the United States National Bar Association, United States National Board of Accreditation, an Indian higher education body Newcastle Brown Ale, an English beer Nihon Bus Association National Biodiversity Authority Nyemba (ISO 639-3 language code: nba) New Barnet railway station, London, England (National Rail station code: NBA)
See also