Hijacker

1 definition found

From WordNet (r) 2.0 [wn]:

  hijacker
       n 1: a holdup man who stops a vehicle and steals from it [syn: {highjacker},
             {highwayman}, {road agent}]
       2: someone who uses force to take over a vehicle (especially an
          airplane) in order to reach an alternative destination
          [syn: {highjacker}]