Here's what rhymes with ablution.
                        
                        
                    
                                pollution  dilution  elution  solution  evolution  dissolution  absolution  devolution  locution  resolution  revolution  persecution  diminution  attribution  elocution  involution  lilliputian  execution  institution  prosecution  prostitution  restitution  retribution  convolution  destitution  irresolution  antipollution  distribution  constitution  contribution  substitution  electrocution  redistribution  reconstitution  circumlocution  counterrevolution  Words that almost rhyme with ablution
proven  loosen  fusion  illusion  allusion  delusion  mucin  diffusion  intrusion  occlusion  perfusion  collusion  effusion  gruesome  unproven  obtrusion  twosome  unloosen  inclusion  infusion  profusion  seclusion  extrusion  protrusion  disillusion  suffusion  preclusion  conclusion  confusion  exclusion  contusion  reperfusion  transfusion  malocclusion  ruin  lumen  rumen  lupin  human  union  gluten  illumine  neuen  cumin  crewman  newton  albumin  reunion  acumen  bitumen  soupcon  inhuman  disunion  subhuman  groomsmen  communion  superhuman  nonhuman  nonunion