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