Here's what rhymes with bobtail.
                        
                        
                    
                                pale  tail  tale  jail  bail  bale  dale  pail  detail  male  fail  mail  sale  sail  trail  nail  rail  veil  gale  hail  shale  whale  stale  vale  wail  hale  braille  kale  topsail  faille  wale  scale  avail  entail  frail  email  assail  curtail  quail  snail  flail  quale  bewail  derail  pigtail  grail  impale  taffrail  hightail  prevail  travail  inhale  ponytail  unveil  foresail  monorail  wassail  pellmell  tattletale  lugsail  carrell  exhale  gunwale  mainsail  martingale  nonpareil  swallowtail  hangnail  countervail  fingernail