Source : Webster's Revised Unabridged Dictionary (1913)

Pop \Pop\, v. i. [imp. & p. p. {Popped}; p. pr. & vb. n.
   {Popping}.]
   1. To make a pop, or sharp, quick sound; as, the muskets
      popped away on all sides.

   2. To enter, or issue forth, with a quick, sudden movement;
      to move from place to place suddenly; to dart; -- with in,
      out, upon, off, etc.

            He that killed my king . . . Popp'd in between the
            election and my hopes.                --Shak.

            A trick of popping up and down every moment.
                                                  --Swift.

   3. To burst open with a pop, when heated over a fire; as,
      this corn pops well.

Source : WordNet®

pop
     adj : (of music or art) new and of general appeal (especially
           among young people) [syn: {popular}]
     [also: {popping}, {popped}]

pop
     n 1: an informal term for a father; probably derived from baby
          talk [syn: {dad}, {dada}, {daddy}, {pa}, {papa}, {pappa},
           {pater}]
     2: a sweet drink containing carbonated water and flavoring; "in
        New England they call sodas tonics" [syn: {soda}, {soda
        pop}, {soda water}, {tonic}]
     3: a sharp explosive sound as from a gunshot or drawing a cork
        [syn: {popping}]
     4: music of general appeal to teenagers; a bland watered-down
        version of rock'n'roll with more rhythm and harmony and an
        emphasis on romantic love [syn: {pop music}]
     [also: {popping}, {popped}]

pop
     adv : like a pop or with a pop; "everything went pop"
     [also: {popping}, {popped}]

pop
     v 1: bulge outward; "His eyes popped" [syn: {protrude}, {pop out},
           {bulge}, {bulge out}, {bug out}, {come out}]
     2: hit a pop-fly; "He popped out to shortstop"
     3: make a sharp explosive noise; "The cork of the champagne
        bottle popped"
     4: fire a weapon with a loud explosive noise; "The soldiers
        were popping"
     5: cause to make a sharp explosive sound; "He popped the
        champagne bottle"
     6: appear suddenly or unexpectedly; "The farm popped into view
        as we turned the corner"; "He suddenly popped up out of
        nowhere" [syn: {crop up}, {pop up}]
     7: put or thrust suddenly and forcefully; "pop the pizza into
        the microwave oven"; "He popped the petit-four into his
        mouth"
     8: release suddenly; "pop the clutch"
     9: hit or strike; "He popped me on the head"
     10: drink down entirely; "He downed three martinis before
         dinner"; "She killed a bottle of brandy that night";
         "They popped a few beer after work" [syn: {toss off}, {bolt
         down}, {belt down}, {pour down}, {down}, {drink down}, {kill}]
     11: take drugs, especially orally; "The man charged with murder
         popped a valium to calm his nerves"
     12: cause to burst with a lound, explosive sound; "The child
         popped the balloon"
     13: burst open with a sharp, explosive sound; "The balloon
         popped"; "This popcorn pops quickly in the microwave
         oven"
     [also: {popping}, {popped}]

popped
     See {pop}