Here's what rhymes with prethenth.
tenth Words that almost rhyme with prethenth
sense hence thence fence hens fens dense lens offence whence offense tense tens pence pens dens gens hems defence defense immense stems incense cleanse gems pretense glens expense intense commence dispense suspense theorems sixpence halfpence harems recommence twopence recompense condense morphemes condemns commonsense frankincense health death wealth depth stealth neath length breath breadth strength twelfth shibboleth commonwealth