Here's what rhymes with sununa.
tuna duenna lacuna vicuna Words that almost rhyme with sununa
summa puma satsuma ua hua tua hula tuba chukka doodah supra sutra pupa stupa scuba helluva bazooka pukka louvre fistula macula scrofula hallelujah beluga appaloosa manoeuvre barracuda outmanoeuvre incunabula