Here's what rhymes with ainter.
                        
                        
                    
                                painter  fainter  quainter  Words that almost rhyme with ainter
danger  manger  changer  ranger  arranger  chamber  attainder  remainder  stranger  endanger  exchanger  later  acre  agar  waiter  aber  aver  cater  seiner  hater  maner  pater  rater  gainer  saner  taster  waster  gator  chaster  dater  gaiter  tater  vainer  baster  elver  caner  fainer  nature  greater  major  paper  failure  labor  favor  favour  layer  laser  maker  mayor  neighbor  vapor  safer  sailor  tailor  traitor  crater  labourer  planar  razor  taper  trainer  wafer  waiver  baker  sabre  savior  savor  savour  taker  wager  baser  freighter  hacer  jailer  nadir  papier  payer  plainer  raiser  saber  saver  shaker  waver  atelier  caper  chaser  gayer  maser  pager  planer  racer  raider  skater  tamer  vaguer  whaler  bather  grater  jailor  mailer  pacer  shaver  baler  faker  gamer  hazer  prater  tabor  drainer  wader  caver  fayer  lamer  raver  sager  raper  haler  wailer  wavier  urbaner  wagerer  inaner  operator  player  creator  equator  flavor  trader  breaker  flavour  glacier  scalar  tracer  trailer  graver  retainer  aviator  braver  debater  grader  levator  rotator  slayer  spacer  straighter  strainer  blazer  draper  eraser  slaver  framer  gamester  grayer  quaver  assayer  frailer  greyer  poetaster  bracer  collator  essayer  evader  grazer  gyrator  stayer  staler  claimer  staider  opaquer  sedater  insaner  behavior  container  generator  elevator  mediator  oscillator  dictator  educator  surveyor  agitator  alligator  curator  invader  moderator  radiator  appraiser  bilayer  decorator  imitator  innovator  obturator  purveyor  scraper  campaigner  inhaler  sprayer  violator  animator  belabor  denature  idolater  modeller  abstainer  annotator  headwaiter  statelier  defamer  humaner  adulator  delayer  inhalator  naysayer  defacer  loudhailer  crocheter  finagler  waylayer  unsafer  indicator  activator  conveyor  engraver  insulator  modulator  navigator  originator  actuator  alternator  applicator  carburetor  crusader  disfavor  disfavour  entertainer  evaporator  respirator  betrayer  escalator  gladiator  partaker  soothsayer  conveyer  detonator  emulator  percolator  persuader  complainer  cooperator  declaimer  pollinator  automaker  cockchafer  dedicator  dumbwaiter  litigator  nominator  renovator  restrainer  blockader  gainsayer  hibernator  saltshaker  doomsayer  corroborator  abrogator  translator  arbitrator  commentator  legislator  regulator  accelerator  collaborator  incubator  monolayer  negotiator  perpetrator  simulator  ventilator  disclaimer  evaluator  illustrator  instigator  integrator  procurator  undertaker  excavator  incinerator  liquidator  adjudicator  fabricator  duplicator  eliminator  fornicator  lubricator  vindicator  boilermaker  dehydrator  masquerader  moneymaker  programer  castigator  decelerator  defoliator  eradicator  exaggerator  fumigator  mutilator  peculator  boneshaker  astuter  legislature  denominator  refrigerator  coordinator  calculator  facilitator  speculator  misbehavior  multilayer  stimulator  interrogator  conciliator  appropriator  formulator  infiltrator  resuscitator  semiquaver  semitrailer  repudiator  decapitator  insinuator  investigator  nomenclature  accumulator  communicator  manipulator  defibrillator  demonstrator  troublemaker  policymaker  exterminator  multiplayer  consolidator  prevaricator  dissimulator  contaminator  administrator  discriminator  cabinetmaker  expropriator  photoengraver  procrastinator  prognosticator