Here's what rhymes with harpooner.
                        
                        
                    
                                tuner  sooner  lunar  pruner  schooner  crooner  impugner  semilunar  honeymooner  Words that almost rhyme with harpooner
tumor  tumour  boomer  rumor  rumour  bloomer  roomer  humor  humour  groomer  consumer  perfumer  antitumor  junior  tutor  jr  chooser  boozer  chewer  juicer  booger  duper  choosier  tooter  dueller  user  ruler  super  cooler  newer  suture  mover  router  sewer  truer  booster  looser  loser  pewter  stupor  suitor  trooper  uber  brewer  neuter  shooter  cooper  cougar  lucre  ruder  bluer  brooder  ewer  reducer  wooer  bruiser  euchre  evildoer  rugger  hooter  huger  looter  louver  roofer  soother  trouper  blooper  hoover  huller  rooter  nuder  poofter  shampooer  whooper  doodler  lewder  obtuser  future  fewer  producer  viewer  cruiser  accuser  smoother  abuser  cruder  inducer  mujer  pursuer  rooster  seducer  polluter  remover  scooter  skewer  wrongdoer  bugler  freebooter  grouper  shrewder  cuter  hewer  acuter  crueler  muter  snooper  traducer  fuehrer  peashooter  tattooer  accoutre  accouter  doomster  schmoozer  sprucer  cuber  untruer  computer  maneuver  intruder  reviewer  sepulchre  commuter  detrusor  diffuser  recruiter  sepulcher  sixshooter  devouter  fruitier  refuter  muenster  peculiar  transducer  persecutor  paratrooper  outmaneuver  reproducer  disputer  institutor  infuser  revenuer  instituter  profuser  interviewer  troubleshooter  prosecutor  supercomputer  minicomputer  telecommuter  microcomputer