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