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