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