Here's what rhymes with deadened.
                        
                        
                    
                                reddened  Words that almost rhyme with deadened
legend  threatened  errand  beckoned  deafened  peddled  second  ended  headed  tended  reckoned  lessened  wedded  beveled  bevelled  leavened  meddled  pensioned  method  mentioned  attended  tested  blended  herald  legged  lengthened  leveled  levelled  threaded  emerald  nestled  shredded  speckled  wrestled  belted  ebbed  petted  revelled  sectioned  chested  freshened  penciled  pencilled  reveled  tented  directed  intended  settled  arrested  depended  questioned  splendid  amended  defended  descended  melted  offended  rested  strengthened  tempted  vested  ascended  rented  trembled  nested  bareheaded  breasted  disheveled  dishevelled  fetid  freckled  trebled  embezzled  emended  imperiled  nettled  subtended  affected  extended  attempted  elected  assembled  detected  effected  erected  suspended  corrected  indebted  injected  objected  pretended  perfected  dissected  ingested  crested  predestined  smelted  complexioned  dissembled  unmentioned  expected  presented  connected  selected  suggested  collected  protected  infected  invented  invested  oriented  projected  suspected  protested  apprehended  augmented  contented  contested  resembled  resented  cemented  congested  infested  unquestioned  unsettled  fermented  intrepid  resettled  millisecond  semiarid  undefended  recommended  reflected  neglected  condescended  inflected  reassembled  reelected  disassembled  represented  implemented  documented  manifested  supplemented  intercepted  disinfected  superintended  overextended