Here's what rhymes with triangulated.
                        
                        
                    
                                lated  related  dated  weighted  fated  gated  grated  mated  aerated  baited  freighted  sated  slated  bated  feted  curated  orated  prated  unrelated  abated  belated  ligated  berated  skated  ablated  unrated  ululated  reflated  osculated  elevated  allocated  graduated  liberated  debated  equated  incubated  inoculated  irrigated  relegated  undated  amputated  congregated  restated  striated  titrated  ciliated  combated  deflated  emulated  lacerated  lubricated  methylated  overrated  recreated  ulcerated  acclimated  arrogated  emasculated  iterated  militated  predated  sedated  strangulated  marinated  notated  palliated  ruminated  urinated  collocated  nitrated  pulsated  meliorated  filtrated  formated  numerated  reinoculated  situated  accelerated  accumulated  mediated  automated  enumerated  imitated  implicated  interrelated  reiterated  segregated  simulated  actuated  annihilated  annotated  corroborated  duplicated  emigrated  humiliated  irradiated  obligated  permeated  replicated  tabulated  abrogated  aspirated  deviated  emanated  escalated  incarcerated  meditated  mitigated  moderated  punctuated  renovated  unabated  unregulated  venerated  ameliorated  coagulated  exhilarated  federated  granulated  gravitated  immigrated  indurated  myelinated  navigated  retaliated  satiated  underrated  understated  unstated  antedated  expiated  herniated  litigated  macerated  medicated  pollinated  recalculated  resonated  agglomerated  arbitrated  execrated  fluoridated  fumigated  ingratiated  innovated  reallocated  derogated  fibrillated  instated  levitated  misstated  titillated  asseverated  suppurated  alliterated  gestated  valuated  metricated  remigrated  appreciated  communicated  contemplated  hesitated  appropriated  assimilated  dissipated  excavated  inaugurated  manipulated  postulated  stipulated  attenuated  congratulated  delineated  enunciated  evacuated  intimated  obliterated  perpetrated  predicated  propagated  uneducated  unsaturated  ventilated  amalgamated  capitulated  captivated  commemorated  conjugated  decimated  demarcated  emaciated  encapsulated  eradicated  inactivated  infatuated  instigated  interpolated  interrogated  inundated  liquidated  orchestrated  orientated  overstated  refrigerated  regenerated  reinstated  adjudicated  adulterated  castigated  deliberated  desecrated  exonerated  explicated  extricated  germinated  intercalated  invigorated  phosphorylated  proliferated  reactivated  rejuvenated  repatriated  reverberated  sublimated  suffocated  unadulterated  unincorporated  uninitiated  unmediated  bifurcated  calumniated  conciliated  denigrated  excoriated  hyphenated  incinerated  remunerated  syncopated  transliterated  unaffiliated  unappreciated  unappropriated  commiserated  decelerated  eviscerated  exfoliated  masticated  masturbated  redecorated  reduplicated  reintegrated  rusticated  supplicated  defoliated  dissimulated  fecundated  menstruated  auscultated  conglomerated  scintillated  transmigrated  unsegregated  nonsegregated  triplicated  commentated  guesstimated  invigilated  deescalated  designated  facilitated  degenerated  denominated  deteriorated  emancipated  exasperated  intimidated  depreciated  dilapidated  disintegrated  extrapolated  fluctuated  predominated  subjugated  uncomplicated  debilitated  decapitated  expropriated  fractionated  habituated  legitimated  polyunsaturated  prefabricated  premeditated  reciprocated  reformulated  resuscitated  syndicated  unmitigated  confederated  deactivated  desegregated  expatiated  indoctrinated  miscalculated  opinionated  reevaluated  reinvigorated  renegotiated  asphyxiated  effectuated  expatriated  impersonated  renominated  sequestrated  abominated  decaffeinated  extenuated  preponderated  felicitated  confabulated  desalinated  photostated  elasticated  peregrinated  quadruplicated  precipitated  accentuated  perpetuated  subordinated  underestimated  exterminated  incapacitated  unanticipated  hydrogenated  rehabilitated  certificated  expostulated  recapitulated  uncompensated  unconsolidated  unpremeditated  eventuated  expectorated  misappropriated  monounsaturated  prognosticated  pontificated  predesignated  sophisticated  differentiated  substantiated  overestimated  unsophisticated  individuated  decontaminated  disorientated  dehydrogenated  hyperventilated  recontaminated  undifferentiated  unsubstantiated  circumnavigated  Words that almost rhyme with triangulated
raided  laded  shaded  traded  braided  waded  bladed  crusaded  evaded  unaided  paraded  spaded  pervaded  blockaded  brocaded  cascaded  upbraided  colonnaded  pomaded  barricaded  dissuaded  serenaded  cannonaded  stockaded  ambuscaded  promenaded  tainted  fainted  pasted  sainted  feinted  acquainted  unpainted  untainted  tailwind  unacquainted  reacquainted