credentials

cre-den-tials · noun

imported

Definitions

noun

  1. 1.

    Qualifications, achievements, or qualities that make someone suitable for something.

  2. 2.

    Documents that prove a person's identity or qualifications.

  3. 3.

    (computing) Information used to verify identity for access to a system, such as a username and password.

Phrases & expressions

  • login credentials — username and password for accessing a system
  • present one's credentials — to show proof of identity or authority
  • impeccable credentials — outstanding qualifications

Related words

Etymology

From Medieval Latin credentialis, from Latin credere meaning "to believe, trust." Originally referred to letters of credence given to an ambassador.