Here's what rhymes with diphthongizes.
dieses summarizes authorizes assizes prises advises analyzes surprises disguises organizes devises surmises authorises harmonizes revises energizes satirizes theorizes vaporizes depolarizes formalizes ionizes mortises agonizes apprises memorizes feminizes finalizes amortizes clevises mechanizes traumatizes vulgarizes fossilizes sanitizes sermonizes monetizes colorizes ghettoizes amortises glamourizes anodizes glamourises motorizes realizes maximizes catalyzes despises dramatizes epitomizes supervises advertises mobilizes oxidizes paralyzes sympathizes synthesizes chastises equalizes fertilizes jeopardizes localizes normalizes optimizes penalizes sensitizes baptizes colonizes fantasizes humanizes polarizes reprises synchronizes disorganizes empathizes idolizes itemizes legalizes magnetizes modernizes moralizes personalizes signalizes terrorizes tyrannizes vitalizes vocalizes atomizes canonizes civilizes demonizes digitizes factorizes homogenizes immunizes pelvises schematizes canalizes glamorizes plagiarizes pressurizes solemnizes temporizes advertizes deputizes epidermises exorcizes lionizes moisturizes televises anglicizes automatizes bastardizes burglarizes channelizes nasalizes reauthorizes urbanizes vandalizes vulcanizes alkalizes depressurizes novelizes passivizes pasteurizes unitizes concertizes moisturises notarizes womanizes pasteurises supersizes enterprises compromises utilizes criticizes apologizes generalizes neutralizes visualizes antagonizes categorizes hydrolyzes hypothesizes initializes internalizes legitimizes rationalizes subsidizes eulogizes immobilizes prioritizes reorganizes standardizes stigmatizes trivializes volatilizes brutalizes centralizes dehumanizes demoralizes externalizes familiarizes hybridizes naturalizes philosophizes publicizes sterilizes tantalizes victimizes analogizes anatomizes customizes depersonalizes desensitizes fictionalizes italicizes liberalizes nationalizes popularizes rhapsodizes scandalizes serializes aggrandizes carbonizes devitalizes fraternizes globalizes ostracizes privatizes tranquilizes tranquillizes apostatizes capsulizes demagnetizes deodorizes evangelizes extemporizes plasticizes reanalyzes routinizes anthologizes demobilizes denationalizes miniaturizes pressurises psychoanalyzes barbarizes catheterizes decolonizes demonetizes emotionalizes federalizes militarizes parenthesizes unionizes accessorizes miniaturises euthanizes westernizes depressurises liquidizes crystallizes actualizes capitalizes scrutinizes marginalizes metastasizes monopolizes overemphasizes revitalizes romanticizes soliloquizes systematizes anathematizes anesthetizes decentralizes politicizes radicalizes regularizes democratizes depoliticizes editorializes mythologizes secularizes alphabetizes anaesthetizes cannibalizes caramelizes circularizes legitimatizes proselytizes acclimatizes attitudinizes hospitalizes palatalizes recolonizes elasticizes lobotomizes materializes individualizes memorializes particularizes criminalizes recrystallizes industrializes internationalizes overgeneralizes collectivizes professionalizes bureaucratizes collateralizes photosynthesizes demilitarizes conceptualizes sentimentalizes intellectualizes sensationalizes conventionalizes decriminalizes departmentalizes recapitalizes contextualizes overcapitalizes compartmentalizes Words that almost rhyme with diphthongizes
rices lysis suffices incisive splices decisive divisive overprices sacrifices indecisive merchandises aggrandises propagandises risings writings tidings filings linings sightings firings sidings pilings vikings signings hidings whitings besmirches smirches findings windings bindings obliges lightnings hirelings disobliges strivings interlinings undecideds