Here's what rhymes with cetovimuttim.
erratum Words that almost rhyme with cetovimuttim
mutton button unbutton piton nubbin sudden glutton dudgeon dubbin androgen exciton globin bludgeon scutcheon escutcheon bellybutton cementum custom accustom caecum buxom buncombe bunkum dumdum secundum conundrum humdrum jejunum colostrum corundum carborundum