Here's what rhymes with dergast.
                        
                        
                    
                                cast  caste  aghast  last  passed  past  fast  vast  hast  classed  mast  amassed  massed  blast  surpassed  harassed  overcast  recast  repast  unsurpassed  enthusiast  Words that almost rhyme with dergast
gasp  craft  grasp  laughed  shaft  dashed  graft  clasp  crashed  lashed  raft  clashed  mashed  draft  draught  flashed  smashed  staffed  slashed  photographed  splashed  telegraphed  handicraft  mimeographed  cat  cant  capped  gasped  canst  that  fact  sat  attached  attacked  fat  grant  hat  packed  rat  adapt  backed  glanced  grasped  lacked  matched  wrapped  bat  chat  cracked  danced  mapped  mat  pact  shalt  tact  tapped  taxed  camped  chanced  chant  clapped  clasped  hatched  masked  pat  scant  thatched  waxed  hacked  lapsed  patched  racked  rapt  sacked  tacked  tat  vat  advanced  plant  exact  flat  attract  tract  collapsed  detached  react  trapped  elapsed  ranked  snapped  snatched  thanked  clamped  cramped  enact  scratched  slant  slapped  spat  stacked  tracked  banked  damped  smacked  stat  yanked  impact  enhanced  intact  interact  relaxed  despatched  dispatched  financed  habitat  stamped  artifact  branched  encamped  flanked  caveat  democrat  detract  overlapped  relapsed  strapped  supplant  transact  abstract  extract  counteract  handicapped  diplomat  distract  implant  subtract  aristocrat  retract  transplant  thermostat