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