Source : Webster's Revised Unabridged Dictionary (1913)

Punk \Punk\, n. [Cf. {Spunk}.]
   1. Wood so decayed as to be dry, crumbly, and useful for
      tinder; touchwood.

   2. A fungus ({Polyporus fomentarius}, etc.) sometimes dried
      for tinder; agaric.

   3. An artificial tinder. See {Amadou}, and {Spunk}.

   4. A prostitute; a strumpet. [Obsoles.] --Shak.

Source : WordNet®

punk
     adj : of very poor quality [syn: {bum}, {cheap}, {cheesy}, {chintzy},
            {crummy}, {sleazy}, {tinny}]

punk
     n 1: an aggressive and violent young criminal [syn: {hood}, {hoodlum},
           {goon}, {thug}, {tough}, {toughie}, {strong-armer}]
     2: substance that smolders when ignited; used to light fuses
        (especially fireworks)
     3: material for starting a fire [syn: {kindling}, {tinder}, {touchwood},
         {spunk}]
     4: a teenager or young adult who is a performer (or enthusiast)
        of punk rock and a member of the punk youth subculture
        [syn: {punk rocker}]
     5: rock music with deliberately offensive lyrics expressing
        anger and social alienation; in part a reaction against
        progressive rock [syn: {punk rock}]