Here's what rhymes with scour.
                        
                        
                    
                                our  hour  cower  power  flower  tower  flour  shower  sour  bower  dour  glower  devour  empower  overpower  deflower  embower  superpower  cauliflower  waterpower  cornflour  Words that almost rhyme with scour
outer  outre  gouger  scourer  scouter  counter  powder  louder  voucher  chowder  ouster  stouter  doubter  howler  fouler  lounger  dauber  downer  dowser  growler  pouter  mouser  schnauzer  scrounger  shouter  sourer  grouser  dourer  flouter  sloucher  frowsier  founder  browser  pounder  sounder  flounder  trouser  prouder  rounder  bouncer  browner  bounder  prowler  grounder  drowsier  jouster  mounter  encounter  announcer  trouncer  expounder  unsounder  profounder  thundershower