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