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