BSA may refer to:
==Businesses and organizations== Basketball South Africa Bearing Specialists Association, an American trade association Belarusian Socialist Assembly Bibliographical Society of America Birmingham Small Arms Company, UK manufacturer of firearms and vehicles Black Sky Aerospace, an Australian company Black Socialists in America Boston Society of Architects Botanical Society of America Boy Scouts of America Scouts BSA, the flagship program British Sandwich & Food to Go Association British Science Association British Social Attitudes Survey British Sociological Association British Speleological Association British Stammering Association Broadcasting Service Association, the former name of the Australian radio network Macquarie Media Broadcasting Standards Authority, New Zealand BSA Company, motorcycle manufacturer BSA Manufacturing, a Malaysian manufacturer of aluminum alloy wheels BSA motorcycles, made by the Birmingham Small Arms Company Business Services Association, of UK service providers Software Alliance, a trade group established by Microsoft and formerly called Business Software Alliance
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).