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