Thayer's Greek Lexicon

 1. to destroy
  1) to put out of the way entirely, abolish, put an end to ruin
  2) render useless
  3) to kill
  4) to declare that one must be put to death
  5) metaph. to devote or give over to eternal misery in hell
  6) to perish, to be lost, ruined, destroyed
2. to destroy
  1) to lose