Here's what rhymes with whey.
                        
                        
                    
                                way  weigh  ae  ay  wei  they  may  day  away  say  pay  re  lay  j  array  bay  gay  k  ray  che  hay  nay  sway  fay  fe  yea  dey  hey  ley  rei  sei  jay  kc  lei  payee  rea  rj  tae  zwei  bey  neigh  cay  fey  roue  shay  aweigh  play  stay  clay  essay  gray  grey  obey  pray  okay  prey  tray  fray  oj  slay  allay  ij  ok  sleigh  bj  bk  drei  fj  tj  tre  bray  dray  flay  brae  moray  noway  trey  aurae  reweigh  spay  today  delay  survey  anyway  decay  spray  ballet  cafe  halfway  repay  stray  valet  bouquet  fillet  passe  gangway  saute  alleyway  soiree  belay  filet  inveigh  splay  nisei  purvey  sachet  toupee  hooray  hurray  layaway  copay  convey  betray  dismay  astray  runaway  underway  attache  cliche  defray  disarray  faraway  overlay  waterway  cabaret  dossier  naturae  puree  replay  crochet  croquet  getaway  parquet  risque  souffle  wordplay  workaday  caraway  giveaway  hideaway  throwaway  airplay  byplay  prepay  sorbet  stowaway  flyaway  overpay  sickbay  urethrae  briquet  outplay  outstay  umbrae  tearaway  display  everyday  holiday  portray  disobey  lamellae  papillae  passageway  sequelae  emigre  francais  matinee  toothache  underlay  breakaway  lingerie  carriageway  castaway  ricochet  patellae  pleurae  resurvey  soubriquet  takeaway  overplay  overstay  caesurae  medullae  underpay  bobsleigh  foldaway  misplay  walkaway  respray  yesterday  interplay  vertebrae  naivete  protege  microarray  nebulae  societe  fistulae  maxillae  sobriquet  straightaway  fibulae  stingray  underplay  macrame  roundelay  uvulae  copulae  formulae  scapulae  cabriolet  cybercafe  penumbrae  communique  salmonellae  tarantulae  trabeculae  companionway  caravanserais