pài ㄆㄞˋ

  1. tributary branch of a river

    literary

  2. clique school group faction
  3. style manner

    bound form

  4. to send (a person or resource) to dispatch to allocate (a resource or task) to appoint (sb)
  5. classifier for factions, groups etc
  6. classifier used in characterizing a scene, atmosphere, demeanor, sound, remark etc

    preceded by 一[yi1]

  7. pi (Greek letter Π, π) the circular ratio 𝜋 = 3.14159...

    loanword

  8. pie

    loanword

Where 派 is used

Sources