Words That Rhyme With "Vegetarianism" :
5 syllables:
6 syllables:
agrarianism, sectarianism, Tractarianism
7 syllables:
libertarianism, millenarianism, sublapsarianism, trinitarianism, unitarianism
8 syllables:
authoritarianism, egalitarianism, humanitarianism, infralapsarianism, parliamentarianism, predestinarianism, supralapsarianism, totalitarianism, utilitarianism