What does "empale" mean?

Empale: To fence or fortify with stakes; to surround with a line of stakes for defense; to impale. All that dwell near enemies empale villages, to save themselves from surprise. Sir W. Raleigh.

Additional senses

  1. 2.To inclose; to surround. See Impale.
  2. 3.To put to death by thrusting a sharpened stake through the body.
  3. 4.(Her.) Same as Impale.

Sources