Here's what rhymes with nigrost.
                        
                        
                    
                                lost  crossed  cost  exhaust  frost  tossed  dost  holocaust  Words that almost rhyme with nigrost
loft  soft  washed  aloft  coughed  wasp  caused  paused  lot  locked  wrought  rot  clot  cropped  rocked  yacht  not  part  thought  want  brought  court  got  heart  short  forced  hot  sort  sought  taught  bought  caught  dropped  fault  fought  plot  port  salt  shot  talked  walked  watched  chart  fort  launched  pot  blocked  cart  halt  knocked  shocked  chopped  dot  font  knot  slot  vault  blot  cocked  cot  dart  flocked  fraught  haunt  malt  mocked  naught  popped  propped  quart  taut  topped  tort  tot  trot  report  marked  start  apart  spot  stopped  adopt  assault  import  marched  resort  sport  prompt  smart  impart  parked  stocked  thwart  unlocked  support  default  remarked  depart  enforced  forgot  divorced  endorsed  escort  basalt  consort  distort  reinforced  restaurant  embarked  transport  counterpart  commandant