Here's what rhymes with opeartion.
                        
                        
                    
                                Words that almost rhyme with opeartion
open  ocean  motion  notion  omen  lotion  olden  aucun  oaken  potion  oaten  popgun  chosen  emotion  golden  colon  shouldn  token  woven  molten  coachman  holden  phonon  reopen  roman  yeoman  boatman  homespun  nomen  postman  roentgen  showman  woken  bowmen  coachmen  shogun  bowman  rowan  showmen  bosun  cozen  wonton  broken  spoken  devotion  frozen  erosion  stolen  corrosion  slogan  spokesman  swollen  commotion  cloven  demotion  awoken  sloven  stolon  blowgun  snowmen  brogan  promotion  abdomen  beholden  betoken  embolden  cabochon  kiloton  verboten  rewoven  unbroken  locomotion  outspoken  unspoken  cognomen  implosion  bespoken  refrozen  explosion  interwoven  oxytocin  crossbowmen  handwoven  crossbowman  misspoken  hemoglobin  ibuprofen  protozoan  plainspoken  businesswomen  upperclasswomen