Definition from Wiktionary, the free dictionary
renouncer (plural renouncers)
- One who renounces.
2007 January 25, Abby Ellin, “When Resolutions Fail, the Exercise Enforcers Step In”, New York Times:
- With habitual renouncers like Ms. McMillin in mind, a handful of gym owners and health club managers have devised innovative ways to create brand loyalty as they turn gym dodgers into gym rats.