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