Definition of BS in English:

BS

  • 1US Bachelor of Science.

    ‘she received her BS in biology from Aquinas College’
  • 2British Bachelor of Surgery.

  • 3Blessed Sacrament.

  • 4British Standard(s)

    ‘does your electric blanket conform to BS 3456?’
  • 5North American vulgar slang Bullshit.

Pronunciation

BS

/ˌbiːˈɛs/