noun (n)

• a sharp hand gesture (resembling a blow)

  gerakan tangan yang tajam (menyerupai sebuah pukulan)

  Example:
  He made a thrusting motion with his fist.
  

  Synonym:
  jab, jabbing, poke, poking, thrust
  

  source: wordnet30
• The act of pushing with force.

  tindakan mendorong dengan kekuatan.

  source: webster1913