temptress

from WordNet (r) 3.0 (2006)

temptress
    n 1: a woman who is considered to be dangerously seductive [syn:
         {enchantress}, {temptress}, {siren}, {Delilah}, {femme
         fatale}]

from The Collaborative International Dictionary of English v.0.48

Temptress \Tempt"ress\, n.
   A woman who entices.
   [1913 Webster]

         She was my temptress, the foul provoker. --Sir W.
                                                  Scott.
   [1913 Webster]

from Moby Thesaurus II by Grady Ward, 1.0

38 Moby Thesaurus words for "temptress":
      Aspasia, Circe, Delilah, Don Juan, Jezebel, Lorelei, Messalina,
      Parthenope, Phryne, Siren, Thais, adventuress, charmer, coquette,
      courtesan, demimondaine, demimonde, demirep, enchanter,
      enchantress, enticer, femme fatale, flirt, fox, harem girl,
      hetaera, houri, inveigler, man-eater, odalisque, seducer,
      seductress, siren, sorceress, teaser, tempter, vamp, vampire