Here's what rhymes with pestus.
                        
                        
                    
                                asbestos  manifestos  Words that almost rhyme with pestus
fiestas  estrous  estrus  essence  jealous  restless  pelvis  tennis  terrace  heiress  lettuce  chestnuts  airless  plenteous  entrance  sentence  endless  precious  careless  census  preface  apprentice  fairness  menace  penance  plexus  reckless  tariffs  tenets  zealous  deafness  epochs  ferrous  necklace  nexus  pellets  redness  senseless  dentists  directness  parrots  deathless  debits  hairless  headless  trellis  wellness  wetness  fellas  setups  parents  presence  awareness  merits  peasants  helpless  tenants  correctness  momentous  rebellious  repentance  breathless  embarrass  impetuous  crevice  defenceless  defenseless  entrants  helmets  portentous  selfless  sheriffs  vestments  barrenness  legates  zealots  carats  crevasse  ferrets  libellous  pennants  rottenness  acceptance  presents  attendance  develops  segments  assessments  infectious  vengeance  adolescence  remnants  chemists  contentious  freshness  semblance  appellants  contestants  incestuous  pretentious  prospectus  unfairness  breakfasts  demerits  friendless  pendants  pheasants  quiescence  senescence  crescents  pubescence  ruggedness  sententious  suppleness  tendentious  consensus  dependence  investments  tremendous  adolescents  attendants  fluorescence  marvellous  acquiescence  forbearance  lieutenants  stupendous  coalescence  impairments  inherits  licentious  obsolescence  effervescence  envelops  erysipelas  filamentous  horrendous  quintessence  ascendance  dependance  depressants  incorrectness  nonferrous  overzealous  unawareness  amendments  defendants  descendants  resemblance  conscientious  remembrance  dependents  dependants  luminescence  meaninglessness  phosphorescence  resentments  unpretentious  descendents  efflorescence  independence  transcendence  convalescence  disinfectants  entrenchments  inflorescence  intrenchments  omnipresence  independents  refreshments  interdependence  antidepressants  superintendence  superintendents