Here's what rhymes with illustrates.
                        
                        
                    
                                rates  plates  traits  straits  plaits  dates  gates  weights  waits  hates  mates  crates  fates  slates  baits  freights  grates  dilates  fetes  states  creates  relates  debates  operates  separates  awaits  isolates  updates  celebrates  narrates  oscillates  skates  tolerates  abates  aspirates  filtrates  predates  situates  estates  delegates  demonstrates  dictates  generates  originates  penetrates  postulates  templates  translates  vertebrates  accelerates  deviates  elaborates  elevates  equates  permeates  radiates  allocates  assimilates  corroborates  evaporates  fluctuates  liberates  negates  resonates  acetates  actuates  annihilates  distillates  educates  elucidates  flagellates  irritates  obviates  restates  validates  indicates  magistrates  dominates  facilitates  stimulates  eliminates  predicates  regulates  terminates  activates  appreciates  circulates  evaluates  hesitates  illuminates  imitates  integrates  motivates  neonates  stipulates  aggravates  alternates  appropriates  cultivates  delineates  exaggerates  infiltrates  modulates  replicates  simulates  speculates  syndicates  alienates  antedates  apostates  attenuates  cooperates  dedicates  dissipates  fascinates  implicates  meditates  militates  mitigates  obliterates  recreates  ungulates  vindicates  concentrates  incorporates  subordinates  anticipates  designates  necessitates  calculates  carbonates  complicates  contemplates  culminates  duplicates  enumerates  investigates  accommodates  commemorates  conjugates  deteriorates  expatriates  formulates  manipulates  negotiates  perpetuates  potentates  repudiates  consolidates  exacerbates  inculcates  invalidates  nominates  overestimates  recapitulates  accumulates  participates  predominates  differentiates  compensates  coagulates  congratulates  disintegrates  substantiates  communicates  discriminates  Words that almost rhyme with illustrates
drapes  rapes  shapes  trades  blades  grapes  raids  tapes  braids  capes  scrapes  grades  shades  fades  maids  babes  parades  glades  tirades  decades  escapes  brigades  pervades  arcades  spades  degrades  upgrades  balustrades  blockades  brocades  evades  stockades  barricades  cascades  crusades  grenades  invades  palisades  persuades  videotapes  accolades  colonnades  escapades  masquerades  promenades  renegades  place  race  trace  breaks  lakes  lace  brace  brakes  rakes  case  face  makes  space  base  takes  grace  pace  chase  saints  tastes  cakes  paints  restraints  stakes  vase  wastes  erase  faiths  flakes  shakes  wakes  mace  pastes  steaks  waists  faints  fakes  maths  safes  complaints  constraints  replace  embrace  fireplace  snakes  displace  aerospace  apace  partakes  retrace  awakes  efface  debase  deface  forsakes  disgrace  mistakes  undertakes  overtakes  reiterates  anyplace  diastase  interlace  database  interface  commonplace  marketplace  cyberspace  pertinacious  rattlesnakes