abjurer

noun

1. One who abjures.

   “To thys Iames Morden with other moe abiurers, it was enioyned by Bishoppe Smith, for seuen yeares, to visite the church of Lincolne twise a yeare from Amersham.”

   “[…] to force him by tedious uncomfortable imprisonments, and extreame penury to turn a practicall Apostate and perjured abjurer of all his former Orthodox loyall Principles […]”

   “[N]o man can pretend to be a Believer in Love, who is an abjurer of wine—'tis the Test by which a Lover knows his own Heart—”