Words that almost rhyme with perinscum

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