Here's what rhymes with halooing.
                        
                        
                    
                                hallooing  ruing  doing  viewing  brewing  chewing  shewing  suing  wooing  cooing  queuing  screwing  hewing  queueing  spewing  booing  cueing  mewing  skewing  bluing  cuing  mooing  shooing  blueing  glueing  truing  crewing  trueing  clewing  clueing  sluing  pooing  renewing  accruing  tattooing  eschewing  gluing  stewing  redoing  shampooing  tabooing  cluing  pursuing  reviewing  subduing  undoing  canoeing  overdoing  outdoing  unscrewing  evildoing  debuting  ballyhooing  induing  boohooing  construing  misdoing  appliqueing  interviewing  corkscrewing  misconstruing  Words that almost rhyme with halooing
bruin  using  losing  ruling  looming  looting  roofing  rooting  looping  loosing  rooming  yukking  moving  choosing  cooling  shooting  grouping  proving  tubing  tuning  blooming  booming  brooding  cruising  drooping  pruning  soothing  alluding  bruising  fooling  fusing  grooming  musing  pooling  whooping  eluding  fruiting  fuming  saluting  tooling  crooning  drooling  dueling  duelling  feuding  fueling  hooting  proofing  roosting  suiting  trooping  zooming  booting  douching  fluting  fuelling  grooving  mooning  muting  sluicing  boozing  dooming  goofing  hooping  pluming  puking  puling  sleuthing  tooting  juicing  mooting  whooshing  cooping  cubing  poohing  pooping  sprucing  tutting  callusing  goosing  rouging  trouping  woofing  bruiting  schussing  souping  blooping  tombing  duding  vamoosing  euchring  boobing  assuming  reducing  removing  amusing  schooling  accusing  approving  smoothing  wounding  abusing  polluting  resuming  stooping  boosting  diluting  overruling  perusing  seducing  uprooting  adducing  ballooning  deluding  occluding  scooping  snooping  swooning  swooping  colluding  rerouting  reusing  spoofing  attuning  doodling  recouping  retooling  scooting  snoozing  spooling  spooning  suffusing  educing  harpooning  overusing  permuting  rebooting  schmoozing  secluding  sharpshooting  spooking  unloosing  chorusing  effusing  marooning  noodling  spuming  swooshing  tootling  enuring  foredooming  googling  including  producing  improving  excluding  refusing  inducing  recruiting  commuting  diffusing  disputing  intruding  presuming  unassuming  deducing  excusing  imputing  infusing  refuting  communing  disproving  exuding  misusing  rebuking  regrouping  reproving  defusing  denuding  extruding  impugning  obtruding  overshooting  refuelling  shoestring  cartooning  fireproofing  lampooning  perfuming  caucusing  enthusing  exhuming  festooning  honeymooning  traducing  bemusing  cocooning  dragooning  entombing  minuting  censusing  platooning  disusing  highfaluting  tenuring  accoutring  behooving  capsuling  misruling  computing  concluding  consuming  confusing  executing  protruding  persecuting  disapproving  manoeuvring  precluding  conducing  costuming  confuting  parachuting  disabusing  nonpolluting  soundproofing  undershooting  weatherproofing  canoodling  contusing  flameproofing  trapshooting  rustproofing  bombproofing  nonplusing  sepulchring  introducing  substituting  prosecuting  reproducing  instituting  troubleshooting  ridiculing  transmuting  waterproofing  homeschooling  transfusing  childproofing  outproducing  burglarproofing  constituting  centrifuging  importuning  prostituting  overproducing  recomputing  outmanoeuvring  bulletproofing  reintroducing  telecommuting  reconstituting  electrocuting