The Collaborative International Dictionary of English v.0.48:

Inveiglement \In*vei"gle*ment\, n.
   The act of inveigling, or the state of being inveigled; that
   which inveigles; enticement; seduction. --South.
   [1913 Webster]

Moby Thesaurus II by Grady Ward, 1.0:

45 Moby Thesaurus words for "inveiglement":
   agacerie, allure, allurement, appeal, attraction, attractiveness,
   bait, beguilement, beguiling, bewitchery, bewitchment,
   blandishment, cajolery, captivation, charisma, charm, charmingness,
   come-hither, come-on, decoy, enchantment, enthrallment, enticement,
   entrapment, fascination, flirtation, forbidden fruit, glamour,
   inducement, interest, invitation, magnetism, seducement, seduction,
   seductiveness, sex appeal, snare, snaring, tantalization,
   temptation, trap, winning ways, winsomeness, witchery, wooing