[1] : The Collaborative International Dictionary of English v.0.48

rapper \rap"per\ ra^p"p~er, n. from rap.
   1. one who, or that which, raps or knocks; specifically, the
      knocker of a door. --sterne.
      1913 webster

   2. a forcible oath or lie. slang --bp. parker.
      1913 webster

   3. a musician specializing in rap music.
      pjc
see also:
rap rap music 

[2] : WordNet (r) 2.0

rapper
     n 1: someone who performs rap music
     2: a device usually metal and ornamental attached by a hinge
        to a door syn: knocker, doorknocker
see also:
knocker doorknocker 

Rapper >> R Words
Rapper, definition of term: Rapper
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