Here's what rhymes with enternal.
                        
                        
                    
                                journal  internal  eternal  colonel  maternal  kernel  diurnal  sternal  vernal  paternal  infernal  nocturnal  external  fraternal  Words that almost rhyme with enternal
dermal  thermal  epidermal  geothermal  isothermal  hydrothermal  purple  turtle  chervil  burble  burgle  circle  verbal  fertile  girdle  servile  hurdle  encircle  myrtle  gurgle  curdle  hurtle  tubercle  epidural  hurtful  inertial  infertile  deferral  mirthful  demurral  commercial  reversal  referral  rehearsal  dispersal  nonverbal  squirrel  semicircle  illiberal  puerperal  scleral  subdural  clitoral  conferral  forkful  infomercial  disbursal  universal  bicameral  controversial  transversal  noncommercial  transferal  noncontroversial