Sa, SA or S.A. may refer to:

Arts, media and entertainment[edit]


Other media[edit]

Language and writing[edit]

Businesses and organizations[edit]

Military and paramilitary[edit]

  • Soviet Army (Советская Армия, Sovetskaya Armiya)
  • Sturmabteilung (SA), a paramilitary wing of the Nazi Party in Nazi Germany

Political organisations[edit]

Other businesses and organizations[edit]


Science, technology, and mathematics[edit]

Biology and medicine[edit]

Computing and telecommunications[edit]

Other uses in science, technology, and mathematics[edit]

Other uses[edit]

  • Seaman apprentice, a U.S. Navy and Coast Guard rank
  • Secrecy Agreement, a legal contract for confidentiality
  • Sex appeal, attraction on the basis of sexual desire
  • Share-alike, a term used in Creative Commons licensing
  • Special Agent, a position usually held by investigative officers within certain law enforcement agencies in the United States

See also[edit]