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