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