Here's what rhymes with cycloalkyl.
                        
                        
                    
                                guile  while  file  mile  bile  pile  tile  vile  alkyl  weil  wile  rile  style  smile  awhile  beguile  stile  revile  refile  compile  crocodile  defile  abseil  restyle  reconcile  worthwhile  anglophile  misfile  oenophile  mercantile  domicile  difficile  peristyle  interfile  Words that almost rhyme with cycloalkyl
dire  lyre  mire  shire  quire  tyre  skier  byre  retire  spire  squire  afire  rehire  admire  inquire  aspire  expire  respire  reacquire  inspire  perspire  tripwire  retrofire