List of schismatic synonyms and schismatic related words.
Young Turk, apostate, backslider, bolter, breakaway, collaborationist, collaborator, convert, defector, demurrer, denominationalist, deserter, dissenter, dissentient, dissident, divisive, factionist, fifth columnist, heretical, heterodox, misbeliever, mugwump, nonconformist, objector, opinionist, opposition voice, proselyte, protestant, protester, quisling, radical, rebellious, recidivist, recreant, recusant, renegade, renegado, renegate, reversionist, runagate, schismatical, seceder, secessionist, sectarian, sectary, separatist, skeptic, strikebreaker, tergiversant, tergiversator, traitor, turnabout, turncoat, turntail, unconventional, unorthodox