Here's what rhymes with gradus.
                        
                        
                    
                                Words that almost rhyme with gradus
ages  courageous  pages  wages  outrageous  gauges  hiatus  gages  stages  contagious  cicadas  pesetas  advantageous  disadvantageous  gracious  anus  basis  famous  greatness  cadence  aimless  heinous  lateness  plainness  ageless  fracas  graceless  patience  spacious  claimants  nameless  valence  audacious  blameless  capacious  faithless  fallacious  herbaceous  painless  sameness  shameless  shapeless  voracious  waitress  bailiffs  baseless  faceless  ungracious  salacious  weightless  patients  agents  payments  ancients  stainless  ailments  fragrance  platelets  tenacious  abeyance  sebaceous  tasteless  vexatious  vivacious  faintness  flirtatious  ignoramus  loquacious  quaintness  straightness  acquaintance  conveyance  impatience  surveillance  efficacious  reagents  assailants  pavements  placements  strangeness  basements  complaisance  mandamus  repayments  vagrants  mendacious  arrangements  statements  attainments  complainants  inpatients  engagements  replacements  ostentatious  rearrangements  emplacements  displacements  homeostasis  misstatements  entertainments