Here's what rhymes with decumbunt.
                        
                        
                    
                                hunt  blunt  shunt  brunt  stunt  front  confront  affront  grunt  waterfront  Words that almost rhyme with decumbunt
bunch  punch  fund  lunch  pump  jump  plunge  sponge  stunned  bump  dump  hunch  shunned  lump  summed  plump  stump  hump  rump  thump  trump  refund  clump  slump  succumbed  but  just  conduct  dust  touched  duct  unjust  bust  butt  tucked  untouched  puffed  punched  ducked  tuft  what  must  cut  trust  adult  rushed  shut  adjust  consult  cult  hut  jumped  brushed  gut  lust  nut  stuffed  blushed  dumped  hushed  nought  plucked  pumped  rust  sucked  bumped  cupped  gust  hunched  mot  pulsed  somewhat  amongst  construct  thrust  corrupt  crushed  insult  robust  abrupt  crust  flushed  interrupt  occult  clutched  convulsed  deduct  entrust  erupt  lumped  strut  undercut  result  discussed  disgust  instruct  reconstruct  antitrust  coconut  disrupt  mistrust  obstruct  repulsed  aqueduct  defunct  engulfed  slumped  distrust