Here's what rhymes with voluptus.
                        
                        
                    
                                Words that almost rhyme with voluptus
justice  roughness  lustrous  piteous  rashness  abruptness  lameness  luckless  alumnus  loveless  tapas  ruckus  rumpus  compass  buttocks  fulness  fungus  oneness  toughness  baseness  buttress  couplets  dullness  dulness  numbness  puppets  justness  pumice  talus  bluntness  cutlass  bumptious  couscous  ductless  dumbness  fungous  magus  pashas  substance  reluctance  buckets  colourless  duchess  muskets  sumptuous  trumpets  wondrous  bloodless  neuritis  robustness  stasis  bulbous  cumbrous  nuggets  hummocks  smugness  buffets  covets  abundance  adjustments  circumference  conductance  encompass  inductance  cements  repugnance  stomachs  abutments  doublets  unrighteousness  druggists  fistulous  numinous  resultants  bibulous  erogenous  suitableness  judgments  consultants  judgements  remonstrance  hundredths  wantonness  effulgence  incubus  pedants  agreeableness  rambunctious  sibilants  indulgence  reasonableness  encumbrance  readjustments  incumbrance  overabundance  incumbents  superabundance  unreasonableness  discussants  overindulgence