Here's what rhymes with extrinsccus.
                        
                        
                    
                                Words that almost rhyme with extrinsccus
princes  evinces  richness  litmus  sinless  sinuous  business  minutes  limits  witness  thickness  fitness  sickness  vicious  delicious  stiffness  stillness  brilliance  capricious  citrus  fearless  viscous  elicits  grimace  listless  rivets  strictness  bigness  dimness  discus  triplets  cirrus  riddance  solicits  villus  windlass  windless  witless  distance  religious  spirits  bishops  visits  clearance  forgiveness  mistress  digits  judicious  malicious  pernicious  prodigious  tickets  auspicious  bacillus  biscuits  hindrance  assiduous  eyewitness  frigates  nutritious  papyrus  pickets  propitious  quickness  seditious  thickets  trinkets  avaricious  billets  crickets  expeditious  hillocks  officious  pittance  pivots  resistless  beardless  bigots  hibiscus  litigious  nimbus  pickups  profitless  wickets  wingless  existence  appearance  assistance  resistance  adherence  ambitious  exhibits  persistence  subsistence  suspicious  fictitious  shipments  admittance  pigments  prestigious  prohibits  diffidence  meniscus  swiftness  cystitis  factitious  irreligious  remittance  surreptitious  unfitness  mastitis  snippets  assistants  insistence  adherents  coherence  inhibits  superstitious  delinquents  archbishops  contingents  reappearance  reminiscence  consistence  eucalyptus  indigence  infringements  injudicious  repetitious  agribusiness  unpropitious  coefficients  interference  commitments  disappearance  perseverance  coexistence  adventitious  distinctness  incoherence  transmittance  endearments  enlistments  nonreligious  unambitious  nonexistence  noninterference