identification

(strictly) The act of identifying (i.e., which one, which thing).

(broadly, often) The combination of identifying (which one, which thing) and validating the identity (proving or confirming it); identifying and authenticating viewed as a unitary concept in cognition.

The state of being identified.

(countable) A particular instance of identifying something.

A document or documents serving as evidence of a person's identity.

A feeling of support, sympathy, understanding, or belonging towards somebody or something.