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