Here's what rhymes with transubstantiution.
pollution dilution elution ablution solution diminution distribution constitution evolution institution dissolution persecution substitution prostitution attribution absolution convolution destitution devolution involution locution antipollution contribution resolution revolution prosecution restitution retribution elocution lilliputian execution redistribution reconstitution irresolution circumlocution counterrevolution electrocution Words that almost rhyme with transubstantiution
proven loosen fusion illusion allusion delusion intrusion mucin unproven twosome diffusion inclusion infusion occlusion perfusion collusion effusion gruesome protrusion obtrusion unloosen conclusion confusion profusion seclusion transfusion extrusion contusion disillusion suffusion preclusion exclusion reperfusion malocclusion ruin lumen neuen rumen newton lupin human union albumin reunion bitumen gluten illumine cumin crewman soupcon inhuman acumen disunion nonhuman nonunion subhuman groomsmen communion superhuman