Here's what rhymes with abstumpfen.
                        
                        
                    
                                lumpen  Words that almost rhyme with abstumpfen
dungeon  dumdum  luncheon  shantung  secundum  cementum  corundum  carborundum  someone  button  dozen  summon  yeomen  dudgeon  gumption  toughen  dustpan  piton  dubbin  assumption  sudden  cousin  deduction  junction  obstruction  suction  abduction  mutton  seduction  sullen  muslin  perdition  fuckin  irruption  bludgeon  gunman  muffin  coven  bunion  mullion  roughen  scullion  scutcheon  dustman  nubbin  stuntman  biathlon  kuchen  function  production  discussion  consumption  destruction  reduction  corruption  induction  presumption  disruption  drunken  eruption  expulsion  emulsion  percussion  repulsion  resumption  sultan  sunken  tungsten  disjunction  propulsion  shrunken  avulsion  globin  subduction  escutcheon  glutton  gulden  impulsion  unbutton  decagon  construction  instruction  conduction  dysfunction  compulsion  injunction  interruption  androgen  convulsion  revulsion  transduction  exciton  huntsman  caparison  bellybutton  grunion  introduction  conjunction  reproduction  combustion  concussion  malfunction  compunction  overproduction  semicolon  repercussion  liposuction  reconstruction  deconstruction  ragamuffin  underproduction  reintroduction  misconstruction