verb  1.  (intransitive) to leap or spring clear of the ground or other surface by using the muscles in the legs and feet 
    2.  (transitive) to leap over or clear (an obstacle): to jump a gap 
    3.  (transitive) to cause to leap over an obstacle: to jump a horse over a hedge 
    4.  (intransitive) to move or proceed hastily (into, onto, out of, etc): she jumped into a taxi and was off 
    5.  (transitive) (informal) to board so as to travel illegally on: he jumped the train as it was leaving 
    6.  (intransitive) to parachute from an aircraft 
    7.  (intransitive) to jerk or start, as with astonishment, surprise, etc: she jumped when she heard the explosion 
    8.  to rise or cause to rise suddenly or abruptly 
    9.  to pass or skip over (intervening objects or matter): she jumped a few lines and then continued reading 
    10.  (intransitive) to change from one thing to another, esp from one subject to another 
    11.  (transitive) to drill by means of a jumper 
    12.  (
intransitive) (
of a film) 
 - to have sections of a continuous sequence omitted, as through faulty cutting
  - to flicker, as through faulty alignment of the film
  
      13.  (transitive) (US) to promote in rank, esp unexpectedly or to a higher rank than expected 
    14.  (transitive) to start (a car) using jump leads 
    15.  (draughts) to capture (an opponent's piece) by moving one of one's own pieces over it to an unoccupied square 
    16.  (intransitive) (bridge) to bid in response to one's partner at a higher level than is necessary, to indicate a strong hand 
    17.  (transitive) to come off (a track, rail, etc): the locomotive jumped the rails 
    18.  (intransitive) (of the stylus of a record player) to be jerked out of the groove 
    19.  (intransitive) (slang) to be lively: the party was jumping when I arrived 
    20.  (transitive) (informal) to attack without warning: thieves jumped the old man as he walked through the park 
    21.  (transitive) (informal) (of a driver or a motor vehicle) to pass through (a red traffic light) or move away from (traffic lights) before they change to green 
    22.  (transitive) (Brit, slang) (of a man) to have sexual intercourse with 
    23.  jump bail, to forfeit one's bail by failing to appear in court, esp by absconding 
    24.  (informal) jump down someone's throat, to address or reply to someone with unexpected sharpness 
    25.  jump ship, to desert, esp to leave a ship in which one is legally bound to serve 
     27.  (informal) jump to it, to begin something quickly and efficiently 
      noun  28.  an act or instance of jumping 
    29.  a space, distance, or obstacle to be jumped or that has been jumped 
    30.  a descent by parachute from an aircraft 
    31.  (sport) any of several contests involving a jump: the high jump 
    32.  a sudden rise: the jump in prices last month 
    33.  a sudden or abrupt transition 
    34.  a sudden jerk or involuntary muscular spasm, esp as a reaction of surprise 
    35.  a step or degree: one jump ahead 
    36.  (draughts) a move that captures an opponent's piece by jumping over it 
    37.  (
films) 
 - a break in continuity in the normal sequence of shots
  - (as modifier): a jump cut
  
      38.  (
computing) 
another name for branch (sense 7) 
     39.  (Brit, slang) an act of sexual intercourse 
    40.  (
informal, 
mainly US & Canadian) 
on the jump  - in a hurry
  - busy and energetic
  
      41.  (Brit, informal) take a running jump, a contemptuous expression of dismissal