Here's what rhymes with moustachois.
                        
                        
                    
                                law  la  saw  raw  da  ha  jaw  ma  na  sa  pa  ta  wa  ya  ja  ka  ra  ga  paw  thaw  waa  cha  chamois  faw  gnaw  haa  maw  ois  sha  shah  aha  baa  bah  hah  haw  nah  pasha  rah  yaw  caw  sough  soh  rawer  draw  straw  qua  claw  fhall  flaw  bra  moi  spa  trois  bois  travaux  blah  voila  craw  guffaw  macaw  pawpaw  slaw  pshaw  foresaw  inlaw  ulna  alga  oversaw  squaw  hurrah  overawe  patois  fuchsia  lockjaw  baccarat  jackdaw  panama  mackinaw  southpaw  loofah  outdraw  borzois  markkaa  geegaw  bourgeois  withdraw  redraw  overdraw  scofflaw  uninstall