Here's what rhymes with unanthorized.
                        
                        
                    
                                authorized  sized  unauthorized  surmised  theorized  surprised  advised  analyzed  emphasized  summarized  advertised  analysed  ionized  prized  apprised  maximized  memorized  anesthetized  mesmerized  motorized  oversized  satirized  vaporized  exercised  revised  civilized  comprised  devised  baptized  despised  disguised  minimized  oxidized  polarized  randomized  supervised  fertilized  incised  mobilized  naturalized  socialized  baptised  energized  galvanized  immunized  mechanized  modernized  monopolized  paralysed  pulverized  sensitized  urbanized  agonized  canonized  chastised  commercialized  finalized  idolized  initialized  itemized  magnetized  pressurized  terrorized  undisguised  unrealized  unsupervised  organized  specialized  generalized  localized  standardized  utilized  idealized  stabilized  symbolized  synthesized  apologized  categorized  colonized  formalized  improvised  neutralized  normalized  paralyzed  sterilized  visualized  catalyzed  circumcised  customized  dramatized  harmonized  hydrolyzed  immobilized  jeopardized  legalized  metabolized  nationalized  personalized  rationalized  sympathized  televised  unorganized  antagonized  digitized  equalized  humanized  hypnotized  ostracized  overemphasized  penalized  polymerized  privatized  romanticized  scandalized  serialized  signalized  solemnized  unionized  recognized  characterized  criticized  practised  centralized  compromised  capitalized  computerized  crystallized  hypothesized  internalized  marginalized  subsidized  demoralized  epitomized  materialized  patronized  popularized  scrutinized  standardised  stigmatized  synchronized  unrecognized  actualized  globalized  homogenized  italicized  liberalized  revitalized  ritualized  traumatized  criticised  disorganized  hospitalized  publicized  reorganized  conceptualized  politicized  revolutionized  legitimized  systematized  industrialized  decentralized  Words that almost rhyme with unanthorized
arrived  derived  lived  survived  dived  thrived  sliced  sufficed  diced  spiced  revived  contrived  priced  spliced  deprived  enticed  sacrificed  find  kind  mind  side  child  died  wide  wind  aside  assigned  guide  signed  wild  filed  hide  mild  ride  smiled  tide  tied  allied  bind  lined  sighed  slide  abide  aligned  dined  hind  piled  styled  dyed  fined  fried  lied  mined  timed  attired  rind  spied  tiled  vied  bide  chide  chimed  mired  pied  rhymed  shied  shined  whined  applied  tried  blind  cried  mankind  obliged  pride  supplied  dried  suicide  bride  climbed  refined  aspired  cyanide  glide  grind  iodide  override  stride  unkind  bribed  collide  enshrined  fireside  plied  primed  subside  unsigned  untried  espied  maligned  opined  ossified  pried  twined  untied  whitened  behind  outside  provide  defined  designed  inside  beside  combined  confined  decide  denied  modified  divide  implied  inclined  retired  ascribed  compiled  relied  remind  reside  resigned  certified  complied  expired  inscribed  notified  undermined  upside  verified  amplified  consigned  defied  homicide  horrified  magnified  nationwide  underlined  astride  calcified  confide  defiled  divined  entwined  imbibed  nullified  pacified  underside  undersigned  beguiled  belied  deified  deride  herbicide  misapplied  mystified  reviled  riverside  described  replied  occupied  satisfied  specified  classified  declined  justified  alongside  unified  worldwide  circumscribed  fortified  intensified  ratified  signified  subscribed  terrified  testified  crucified  genocide  intertwined  preside  prophesied  sanctified  transcribed  undefined  unoccupied  unspecified  codified  falsified  infanticide  mortified  pesticide  typified  unjustified  unsatisfied  acidified  decried  descried  mountainside  reclined  stupefied  subdivide  unmodified  identified  prescribed  qualified  countryside  multiplied  purified  simplified  clarified  coincide  dignified  diversified  gratified  reconciled  glorified  humankind  personified  stratified  unidentified  insecticide  petrified  proscribed  rectified  redefined  solidified  liquefied  redesigned  unclassified  undignified  dissatisfied  formaldehyde  quantified  unqualified  beautified  disinclined  exemplified  preoccupied  disqualified  electrified