Here's what rhymes with immatériel.
                        
                        
                    
                                well  cell  tell  fell  del  sell  bell  hell  shell  gel  tel  dell  delle  nel  yell  belle  celle  weal  bel  knell  materiel  nell  sel  telle  resell  retell  jell  smell  dwell  spell  swell  repel  befell  propel  quell  lapel  quel  morel  noel  parallel  hotel  farewell  dispel  excel  cartel  foretell  gaol  motel  nouvelle  unwell  gazelle  impel  pastel  undersell  nacelle  novelle  outsell  personnel  compel  citadel  expel  infidel  carousel  decibel  organelle  photocell  bagatelle  caravel  misspell  nonparallel  carrousel  muscatel  oversell  tagliatelle  clientele  mademoiselle  fontanelle  commonweal  zinfandel  antipersonnel  Words that almost rhyme with immatériel
their  there  where  care  bear  fair  hair  share  chair  pair  prepare  rare  wear  bare  dare  fare  tear  faire  hare  mare  ware  mer  pear  guerre  lair  mehr  cher  fere  mair  pare  sehr  thair  aware  prayer  affair  repair  spare  swear  glare  stare  beware  flare  scare  snare  stair  flair  affaire  blare  parterre  repairer  square  everywhere  anywhere  declare  despair  unaware  unfair  forbear  impair  underwear  bugbear  curare  midair  medicare  outerwear  spyware  tinware  coheir  legionnaire  beachwear  broodmare  compare  millionaire  thoroughfare  aftercare  debonair  disrepair  ensnare  horsehair  solitaire  tableware  billionaire  forswear  chinaware  dinnerware  maidenhair  overbear  eldercare  ironware  millionnaire  debonaire  funfair  backstair  ovenware  earthenware  doctrinaire  silverware  foursquare  kitchenware  foreswear  camelhair  setsquare  wirehair  questionnaire  commissionaire  concessionaire  multimillionaire  extraordinaire