Words that almost rhyme with perplexorum

lyceum system rhythm serum victim theorem prism dictum gypsum pilgrim fearsome cecum winsome besom kingdom wisdom symptom gingham chrism journalism terrorism dualism schism cataclysm holism pauperism botulism purism tropism algorithm heroism liberalism altruism barbarism ecosystem embolism federalism naturalism egoism egotism eroticism fatalism logarithm nihilism paroxysm paternalism aphorism elitism nepotism plagiarism populism albinism archaism anabolism bimetallism sophism capitalism metabolism organism patriotism socialism despotism optimism pluralism symbolism activism dynamism feudalism modernism parallelism pessimism positivism rheumatism cannibalism catechism dogmatism militarism pacifism paganism regionalism separatism anarchism aneurism animism euphemism fetishism hedonism hypnotism legalism lyricism mannerism ostracism stoicism automatism isomerism neutralism parochialism racialism solipsism synergism witticism futurism monetarism mongolism solecism specialism tokenism criticism mechanism communism nationalism alcoholism antagonism feminism materialism mysticism cynicism determinism empiricism fanaticism formalism humanism magnetism pragmatism radicalism rationalism relativism scepticism unionism absolutism anachronism classicism evangelism narcissism behaviorism centralism chauvinism commercialism corporatism exorcism favoritism heathenism mercantilism parasitism provincialism recidivism shamanism cretinism favouritism gradualism mesmerism negativism puritanism adventurism galvanism minimalism imperialism colonialism skepticism collectivism consumerism hyperthyroidism hypothyroidism protectionism secularism agnosticism astigmatism emotionalism factionalism monasticism revisionism traditionalism voluntarism abolitionism clericalism ecumenism exoticism impressionism perfectionism proselytism revivalism sectionalism syndicalism agrarianism charlatanism creationism dilettantism hooliganism invalidism philistinism triumphalism conservatism individualism professionalism romanticism bilingualism fundamentalism industrialism postmodernism republicanism eclecticism functionalism intellectualism isolationism scholasticism sectarianism sentimentalism exhibitionism expressionism interventionism colloquialism unilateralism authoritarianism internationalism totalitarianism utilitarianism antisemitism egalitarianism existentialism expansionism sensationalism anticommunism evangelicalism somnambulism antiquarianism neoclassicism servomechanism transsexualism ventriloquism cosmopolitanism microorganism transcendentalism constitutionalism environmentalism humanitarianism multilingualism neocolonialism electromagnetism