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