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