Here's what rhymes with rejoysing.
                        
                        
                    
                                poising  noising  Words that almost rhyme with rejoysing
rejoicing  voicing  coiffing  coifing  boiling  joining  toiling  toying  rejoining  buoying  joying  reboiling  pointing  adjoining  coining  spoiling  coiling  soiling  voiding  broiling  jointing  recoiling  roiling  foiling  moiling  hoicking  avoiding  enjoying  appointing  annoying  hoisting  alloying  enjoining  cloying  foisting  purloining  decoying  reappointing  quoiting  employing  anointing  deploying  conjoining  despoiling  embroiling  uncoiling  redeploying  soloing  subjoining  haloing  reemploying  stuccoing  videoing  outpointing  buncoing  discoing  mamboing  overjoying  destroying  reconnoitring  disjointing  buffaloing  charbroiling  disappointing  counterpointing