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