Here's what rhymes with tideus.
                        
                        
                    
                                tailless  Words that almost rhyme with tideus
basis  famous  patience  spacious  abeyance  audacious  heinous  herbaceous  painless  bailiffs  baseless  plainness  tameness  patients  payments  gracious  courageous  stainless  cadence  nameless  outrageous  tenacious  valence  blameless  capacious  faithless  hiatus  sameness  sebaceous  shameless  shapeless  tasteless  waitress  faceless  lateness  fracas  weightless  grayness  greyness  greatness  impatience  contagious  platelets  fallacious  pavements  vivacious  voracious  basements  faintness  mandamus  flirtatious  graceless  mendacious  salacious  straightness  periphrasis  statements  advantageous  conveyance  surveillance  attainments  claimants  efficacious  fragrance  reagents  assailants  ostentatious  placements  strangeness  vexatious  repayments  ungracious  vagrants  ignoramus  inpatients  loquacious  quaintness  intranets  perspicacious  profaneness  arrangements  acquaintance  complaisance  complacence  engagements  displacements  entertainments  replacements  homeostasis  complainants  emplacements  misstatements  disadvantageous  rearrangements