Here's what rhymes with constructionism.
sophism optimism prism pessimism pragmatism schism protectionism animism chauvinism euphemism exorcism hedonism holism shamanism isomerism chrism mechanism organism communism socialism antagonism feminism heroism activism cynicism dualism dynamism humanism magnetism modernism rationalism unionism anachronism catechism dogmatism egoism egotism fatalism nihilism paganism anarchism aphorism factionalism heathenism legalism mannerism revisionism stoicism albinism archaism perfectionism racialism synergism creationism galvanism hooliganism philistinism solecism tokenism triumphalism tropism nationalism alcoholism conservatism despotism journalism liberalism pluralism symbolism terrorism altruism determinism embolism fanaticism federalism feudalism formalism naturalism professionalism radicalism rheumatism absolutism classicism consumerism eroticism narcissism pacifism separatism aneurism commercialism elitism expansionism favoritism fetishism functionalism hypnotism isolationism nepotism ostracism parasitism pauperism populism traditionalism voluntarism abolitionism automatism cretinism ecumenism expressionism favouritism impressionism mesmerism parochialism proselytism puritanism revivalism sectionalism solipsism agrarianism charlatanism futurism mongolism criticism capitalism metabolism patriotism mysticism barbarism parallelism positivism romanticism scepticism bilingualism cannibalism evangelism militarism paternalism postmodernism regionalism secularism astigmatism behaviorism centralism corporatism eclecticism emotionalism lyricism monasticism plagiarism provincialism recidivism scholasticism botulism clericalism exhibitionism exoticism gradualism neutralism witticism colonialism materialism skepticism empiricism relativism authoritarianism collectivism republicanism agnosticism antisemitism constitutionalism cosmopolitanism intellectualism mercantilism microorganism sectarianism sensationalism anticommunism negativism syndicalism imperialism hyperthyroidism hypothyroidism industrialism internationalism totalitarianism utilitarianism egalitarianism evangelicalism interventionism somnambulism transcendentalism individualism fundamentalism environmentalism existentialism sentimentalism electromagnetism humanitarianism Words that almost rhyme with constructionism
mizzen mission rhythm arisen risen given addition vision commission edition listen permission physician prison admission ambition emission submission forgiven omission fission audition riven position condition definition driven acquisition petition suspicion ammunition coalition cognition collision exhibition incision clinician ignition remission admonition attrition derision fruition magician sedition volition envision imprison logarithm striven stiffen academician glisten decision division opposition tradition provision recognition transition transmission algorithm expedition proposition supervision abolition exposition inhibition intuition nutrition partition revision excision musician supposition tuition apparition circumcision erudition requisition technician apposition contrition dentition intermission patrician precondition redefinition rendition cataclysm logician premonition theoretician dietitian ebullition munition readmission rescission tactician competition composition television disposition precision repetition deposition politician prohibition superstition imposition subdivision demolition mathematician preposition extradition indecision inquisition paroxysm manumission obstetrician rhetorician prevision juxtaposition predisposition transposition presupposition superposition disquisition electrician statistician superimposition diagnostician imprecision decomposition malnutrition indisposition interposition pediatrician wisdom serum theorem cecum gingham system kingdom victim dictum gypsum fearsome winsome symptom pilgrim ecosystem