Here's what rhymes with compositii.
                        
                        
                    
                                fish  wish  dish  swish  cuttlefish  jellyfish  Words that almost rhyme with compositii
his  this  viz  sieve  hiss  sis  scythe  hes  fizz  shes  with  give  miss  myth  bis  kiss  stiff  abyss  dis  amiss  def  diss  pith  smith  sniff  pis  piss  skiff  whiff  writhed  biz  kith  riff  rive  whiz  writhe  tiff  forgive  bliss  cliff  dismiss  quiz  chandeliers  therewith  herewith  monolith  outlive  premiss  relive  remiss  midriff  forthwith  wherewith  corroborative  reminisce  silversmith  hieroglyph