Here's what rhymes with wider.
                        
                        
                    
                                eider  rider  cider  guider  hider  spider  slider  glider  snider  outsider  insider  divider  decider  vivider  rapider  lucider  provider  humider  backslider  splendider  Words that almost rhyme with wider
whiter  wiper  writer  fiber  fibre  lighter  fighter  iiber  tighter  hyper  titer  diaper  niger  piper  viper  miter  riper  niter  biter  righter  fibber  brighter  slighter  sniper  blighter  briber  griper  triter  exciter  reciter  inciter  imbiber  unriper  underwriter  copywriter  sandpiper  describer  inscriber  firelighter  subscriber  microfiber  transcriber  wire  einer  wiser  wilder  whiner  fire  higher  minor  buyer  finer  hire  choir  tiger  tire  binder  liar  liner  milder  miner  sire  timer  cipher  dimer  diver  finder  hier  kinder  miser  nicer  pyre  diner  heifer  riser  signer  visor  cypher  dyer  geyser  biker  fiver  hiker  kaiser  minder  filer  lifer  liker  nigher  shiner  tiler  viler  fifer  firer  miler  rhymer  shyer  direr  piker  ricer  rimer  tither  whitener  deicer  shier  twiner  rifer  wrier  wryer  chicer  prior  acquire  driver  attire  friar  primer  drier  dryer  climber  flyer  grinder  briar  crier  flier  brier  trier  blinder  fryer  prier  shyster  slicer  assigner  frier  rewire  aligner  blither  skiver  unwiser  pryer  aliner  eviler  desire  entire  require  designer  adviser  reminder  admirer  advisor  enquire  survivor  decipher  incisor  inquirer  defire  diviner  divisor  enquirer  refiner  striker  reviser  definer  surefire  ionizer  reviler  rhymester  applier  cosigner  defiler  encipher  splicer  spryer  unkinder  limier  soupier  sprier  wispier  kitschier  compiler  supplier  analyzer  ceasefire  appetizer  atomizer  equalizer  recliner  sublimer  vaporizer  combiner  croupier  misfire  womanizer  baptizer  energizer  moonshiner  preciser  appetiser  atomiser  barbwire  chastiser  baptiser  grimier  sicklier  decliner  slimier  conciser  raspier  supervisor  fertilizer  organizer  advertiser  conspire  occupier  colonizer  qualifier  contriver  oxidizer  pacifier  versifier  exerciser  moisturizer  rangefinder  modernizer  pasteurizer  spitfire  visualizer  childminder  mesmerizer  mobilizer  notifier  pressurizer  sweetbriar  sweetbrier  tenderizer  faultfinder  moisturiser  ratifier  temporizer  crispier  eulogizer  pasteuriser  vulgarizer  liquidizer  plagiarizer  pricklier  advertizer  wrinklier  amplifier  classifier  rectifier  signifier  quantifier  stabilizer  purifier  sterilizer  sympathizer  synthesizer  transpire  magnifier  improviser  deodorizer  economiser  falsifier  fortifier  immobilizer  merchandiser  beautifier  breathalyzer  harmonizer  testifier  breathalyser  improvisor  criticizer  humanizer  subsidizer  patronizer  criticiser  pressuriser  fraternizer  crinklier  identifier  multiplier  emulsifier  tranquilizer  tranquillizer  monopolizer  philosophizer  gormandiser  alphabetizer  intensifier  humidifier  proselytizer  proselytiser  electrifier