Here's what rhymes with auunculus.
                        
                        
                    
                                Words that almost rhyme with auunculus
cumulus  tunefulness  kookiness  usefulness  luminous  ruinous  scrupulous  uveitis  youthfulness  ruefulness  spookiness  ludicrous  luminance  truthfulness  fruitfulness  mutinous  ruthlessness  uselessness  glutinous  rootlessness  humanise  duelists  glutenous  unscrupulous  voluminous  bituminous  lubricants  ruminants  humanness  fruitlessness  pugilists  nutriments  gruesomeness  lutenists  gratuitous  humanists  albuminous  contumacious  untruthfulness  fumigants  illusionists  dehumanise  humourlessness  communicants