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