unspell

verb1

1. •
   To break the power of (a spell); to release (a person) from the influence of a spell; to disenchant.

   • Such practices as These, too gross to lye / Long unobserv'd by each discerning Eye, / The more judicious Israelites Unspell'd, / Though still the Charm the giddy Rabble held, […] — 1682