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