proponent Antonyms

opponent detractor vocal critic moralizer misogynist misogamist mentor materialist maligner fretter foe enemy deprecator rapper reprover rival anonymous author belittler nagger mudslinger muckraker doorknocker chairwoman chairperson udder titmouse sneerer denigrator denier blackener bigwig banian backbiter attacker atheist asperser aristarch antagonist agnostic adversary administrator boss calumniator deist defamer cynic critic combatant chief challenger