Here's what rhymes with rebuttant.
                        
                        
                    
                                Words that almost rhyme with rebuttant
buttoned  pedant  unbuttoned  bludgeoned  judgment  judgement  reluctant  bucket  redundant  repugnant  buffet  pungent  abutment  buttressed  dullest  toughest  ebullient  davit  dumbest  duvet  justest  abundant  adjustment  resultant  summit  indulgent  puppet  covet  recumbent  apposite  exultant  gullet  roughest  inelegant  mullet  plummet  sibilant  subtlest  dulcet  effulgent  pundit  atomised  dovecote  bluntest  cultist  dovecot  refaced  stomached  youngest  incumbent  triumphant  trumpet  musket  couplet  readjustment  compassed  misjudgment  occultist  reanimate  refulgent  discussant  prejudgment  decollete  kaput  misjudgement  muralist  consultant  encompassed  maladjustment  engulfment  strumpet  demulcent  overabundant  overindulgent  superabundant  magniloquent