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