Concept:A synonym is a word that has the same or nearly the same meaning as another word.Explanation:Apostate means a person who abandons a religious belief, cause, or allegiance.Grand means impressive or large.Salutary means beneficial or healthy.Renegade means a person who deserts a cause or betrays an allegiance.Sappy means overly sentimental.Thus, Renegade is the closest synonym of Apostate.Answer:Renegade (Option C).