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