English edit

Etymology edit

un- +‎ shadow

Verb edit

unshadow (third-person singular simple present unshadows, present participle unshadowing, simple past and past participle unshadowed)

  1. (transitive) To free from shadow; to allow to become illuminated.
  2. (transitive, computing) To combine (a password file) with its corresponding "shadow file" in order to facilitate cracking of the passwords.