Words that almost rhyme with exstinctum

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