The identification of a person whose identity is supposed to be kept secret (for example, in a pending legal case) by piecing together information from various sources.

The act of self-identifying.

plural of self-identification

The identification of a person, or corpse, by examination of the dental records.

plural of dental identification

plural of re-identification

plural of identification division

plural of Vehicle Identification Number

(India, politics) A number assigned to each of the adult citizens and residents of India in order to identify them officially.

A number used to confirm an individual's identity, e.g. when using an ATM or a mobile phone, or when making payment using a credit card or debit card.