WordNet (r) 3.0 (2006):

striptease
    n 1: a performer who provides erotic entertainment by undressing
         to music [syn: stripper, striptease artist,
         striptease, stripteaser, exotic dancer, ecdysiast,
         peeler]
    2: a form of erotic entertainment in which a dancer gradually
       undresses to music; "she did a strip right in front of
       everyone" [syn: strip, striptease, strip show]