jos·tle /ˈʤɑsəl/
  推擠,沖撞(vi.)推擠,沖撞(vt.)推,擠,煽動
  Jos·tle, v. i. To push; to crowd; to hustle.
     None jostle with him for the wall.   --Lamb.
  Jos·tle, n. A conflict by collisions; a crowding or bumping together; interference.
     The jostle of South African nationalities and civilization.   --The Nation.
  ◄ ►
  Jos·tle v. t. [imp. & p. p. Jostled p. pr. & vb. n. Jostling ]  [Written also justle.] To run against and shake; to push out of the way; to elbow; to hustle; to disturb by crowding; to crowd against. “Bullies jostled him.”
     Systems of movement, physical, intellectual, and moral, which are perpetually jostling each other.   --I. Taylor.
  jostle
       n : the act of jostling (forcing your way by pushing) [syn: jostling]
       v 1: make one's way by jostling, pushing, or shoving; "We had to
            jostle our way to the front of the platform"
       2: come into rough contact with while moving; "The passengers
          jostled each other in the overcrowded train" [syn: shove]