Here's what rhymes with deanish.
                        
                        
                    
                                greenish  heathenish  vixenish  Words that almost rhyme with deanish
penis  leanness  seemeth  gaudiness  squeamish  wateriness  uncleanness  manginess  floweriness  unwariness  peevish  fiendish  sheepish  thievish  freakish  sweetish  moreish  whoreish