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