Here's what rhymes with gruffhess.
                        
                        
                    
                                assess  less  possess  guess  yes  mess  profess  recess  chess  abbess  reassess  success  press  stress  unless  dress  bless  confess  caress  coalesce  finesse  oppress  suppress  redress  repress  acquiesce  undress  abs  authoress  egress  largesse  express  distress  impress  nonetheless  depress  transgress  nevertheless  Words that almost rhyme with gruffhess
says  chef  death  fresh  flesh  deaf  mesh  rev  afresh  ref  neath  breath  refresh  cortege  sense  sex  hence  sets  offence  thence  fence  offense  chefs  hex  vex  steps  gets  affects  cents  deaths  debts  dense  helps  whence  checks  scarce  tense  threats  lets  necks  nets  sects  decks  jets  pence  pets  bets  flex  scents  specks  steppes  upsets  vents  wrecks  cassettes  refs  reps  rosettes  sweats  thefts  vests  effects  events  tests  defence  defense  depths  guests  immense  rests  rents  arrests  belts  commence  convex  incense  nests  suspense  tents  breaths  chests  desks  epithets  forgets  melts  pests  temps  tenths  attests  cadets  laments  adepts  dents  jests  pelts  resents  attempts  expense  intense  texts  reflects  respects  accepts  breasts  lengths  prevents  cigarettes  connects  directs  dispense  protects  rejects  suspects  bayonets  collects  pretense  regrets  selects  clefts  commonsense  condense  consents  corrects  crests  elects  invests  alphabets  begets  codex  descents  digests  ferments  infects  invents  parapets  quadriceps  quests  silhouettes  tempts  transepts  vignettes  suggests  represents  requests  strengths  architects  dialects  expects  manifests  recompense  detects  intents  sixpence  extents  minarets  perplex  quartets  statuettes  presidents  neglects  bequests  intellects  intersects  bottlenecks  circumflex  commonwealths  intercepts  tempests  malcontents  multiplex  penitents  discontents