Here's what rhymes with residuum.
boom tomb doom whom room assume bloom womb broom loom plume zoom subsume rheum abloom costume gloom groom fume flume entomb foredoom resume consume perfume presume suum exhume legroom elbowroom boxroom strongroom Words that almost rhyme with residuum
tune boon doin dune attune soon moon noon spoon saloon foon baboon coon harpoon prune loon rune goon shoon balloon cartoon hewn lagoon platoon shewn strewn cocoon forenoon opportune toluene buffoon maroon pontoon raccoon swoon typhoon bassoon tycoon croon festoon jejune lampoon spittoon doubloon patroon afternoon immune honeymoon monsoon aucune dragoon impugn inopportune importune bestrewn racoon picayune poltroon protozoon macaroon dessertspoon tablespoon spermatozoon trinitrotoluene