Here's what rhymes with perpetuitas.
gratuitous Words that almost rhyme with perpetuitas
ruinous uveitis luminous ludicrous bituminous luminance mutinous glutinous humanise ruefulness dehumanise glutenous kookiness usefulness voluminous truthfulness albuminous cumulus ruminants ruthlessness uselessness humanness youthfulness rootlessness pugilists duelists gruesomeness lutenists spookiness scrupulous humanists lubricants fruitfulness fruitlessness fumigants illusionists tunefulness untruthfulness nutriments humourlessness unscrupulous communicants