Here's what rhymes with haddar.
                        
                        
                    
                                adder  sadder  ladder  madder  bladder  Words that almost rhyme with haddar
shatter  fatter  matter  latter  stature  scatter  batter  chatter  flatter  catcher  wrapper  badger  patter  dapper  flapper  natter  snapper  spatter  clatter  platter  trapper  clapper  dispatcher  hammer  valor  azure  hangar  hanger  ashlar  hacker  after  rather  answer  manner  factor  anger  actor  faster  gather  anchor  banner  manor  amber  dagger  handler  slander  candor  hamper  lacquer  passer  scanner  stagger  lather  stammer  swagger  vaster  anther  aster  backer  gander  packer  pander  staffer  tanner  master  cancer  fracture  grammar  laughter  pastor  banker  dancer  pasture  glamour  planner  angler  attacker  castor  clamor  clamour  damper  grander  hamster  languor  panther  tanker  abjure  antler  banter  blacker  canker  canter  chancre  cracker  jasper  meander  placer  rafter  rancher  rancor  sampler  tamper  ampler  camber  camper  cantor  caster  glamor  scamper  tracker  chapter  capture  commander  disaster  thereafter  hereafter  plaster  reactor  planter  rapture  tractor  gambler  gangster  grantor  plantar  cadaver  captor  enhancer  clamber  hereinafter  adapter  headmaster  salamander  adaptor  coriander  decanter  enchanter  pilaster  redactor  benefactor  recapture  alabaster  extractor  malefactor  manufacture  anticancer  burgomaster  protractor  quartermaster