WordofTheDay.US

password

/ˈpæs.wɜɹd/ noun

noun Definition from Wiktionary (CC BY-SA). Pronunciation from Wiktionary, via Kaikki.org. More about password at Wordnik → Where our words come from →

  1. A word relayed to a person to gain admittance to a place or to gain access to information.
    Only if a would-be visitor knew the password du jour could he pass; the guards allowed no exceptions.
  2. A string of characters used to log in to a computer or network, to access a level in a video game, and so on; archetypally a word but nowadays often an alphanumeric string or a phrase.
    A strong password has a mixture of lowercase and uppercase letters, numbers, and punctuation marks.

verb

  1. To protect with a password.

Origin

From pass + word. The sentry-passing sense predates the cryptographic sense and was its inspiration.

From Wiktionary, via Kaikki.org (CC BY-SA)