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