Here's what rhymes with olocaust.
                        
                        
                    
                                cost  lost  crossed  tossed  dost  glossed  exhaust  frost  holocaust  embossed  permafrost  Words that almost rhyme with olocaust
coughed  caused  soft  washed  aloft  loft  scoffed  wasp  quashed  paused  squashed  unwashed  massaged  swathed  betrothed  camouflaged  court  got  caught  cart  cocked  cot  gaunt  coursed  not  part  thought  want  heart  short  forced  hot  lot  sort  sought  taught  apart  bought  fault  fought  port  salt  shot  talked  walked  watched  adopt  assault  chart  fort  locked  pot  forgot  halt  knocked  shocked  wrought  chopped  dot  font  knot  rot  vault  clot  cropped  dart  haunt  malt  mocked  naught  popped  quart  rocked  taut  topped  tort  tot  yacht  abort  boxed  hopped  jot  mart  notched  tart  watt  allot  balked  chalked  docked  fart  hart  sot  taunt  wart  brought  report  support  marked  start  dropped  plot  spot  stopped  launched  marched  resort  sport  blocked  smart  escort  parked  slot  basalt  blot  flocked  fraught  propped  stocked  thwart  trot  unlocked  barked  exalt  exhort  forked  parched  scorched  squat  stalked  warped  apricot  athwart  begot  flopped  overwrought  savant  snort  default  import  remarked  depart  enforced  prompt  divorced  endorsed  impart  consort  detente  dwarfed  kilowatt  rampart  sparked  swamped  unmarked  bethought  ensconced  extort  indorsed  restart  starched  stomped  transport  reinforced  restaurant  embarked  distort  afterthought  infarct  astronaut  dilettante  gestalt  counterpart  commandant  confidant  distraught  thunderbolt  disembarked