Trivialized rhymes with:
editorialized, industrialized, materialized, memorialized, serialized, analyzed, annualized, brutalized, capitalized, caramelized, catalyzed, centralized, civilized, collateralized, commercialized, criminalized, crystallized, decentralized, demobilized, demoralized, denationalized, departmentalized, destabilized, editorialized, equalized, federalized, fertilized, fictionalized, finalized, formalized, fossilized, generalized, globalized, hospitalized, hydrolyzed, idealized, idolized, immobilized, industrialized, initialized, internalized, legalized, liberalized, localized, marginalized, materialized, memorialized, mobilized, monopolized, nationalized, naturalized, neutralized, normalized, panelized, paralyzed, penalized, personalized, professionalized, radicalized, rationalized, reanalysed, recapitalized, regionalized, revitalized, scandalized, serialized, socialized, specialized, stabilized, sterilized, symbolized, tantalized, undercapitalized, underutilized, unrealized, utilized, vandalized, visualized
Trivialized sounds like:
travelgate, travelstead, triplecast, triplicate