| Noun | 1. | identification - the act of designating or identifying somethingdetermination, finding - the act of determining the properties of something, usually by research or calculation; "the determination of molecular structures" diagnosing, diagnosis - identifying the nature or cause of some phenomenon |
| 2. | identification - evidence of identity; something that identifies a person or thing ballistic fingerprinting, ballistic identification, bullet fingerprinting - identification of the gun that fired a bullet from an analysis of the unique marks that every gun makes on the bullet it fires and on the shell ejected from it biometric authentication, biometric identification, identity verification - the automatic identification of living individuals by using their physiological and behavioral characteristics; "negative identification can only be accomplished through biometric identification"; "if a pin or password is lost or forgotten it can be changed and reissued but a biometric identification cannot" evidence - an indication that makes something evident; "his trembling was evidence of his fear" imprint - an identification of a publisher; a publisher's name along with the date and address and edition that is printed at the bottom of the title page; "the book was published under a distinguished imprint" positive identification - evidence proving that you are who you say you are; evidence establishing that you are among the group of people already known to the system; recognition by the system leads to acceptance; "a system for positive identification can prevent the use of a single identity by several people" negative identification - evidence proving that you are not who you say you are not; evidence establishing that you are not among a group of people already known to the system; recognition by the system leads to rejection; "a system for negative identification can prevent the use of multiple identities by a single person" facial profiling - identification of criminals and terrorist by means of videotapes of their faces; "facial profiling is a new form of airport security" fingerprint - a generic term for any identifying characteristic; "that tax bill had the senator's fingerprints all over it" linguistic profiling - using speech characteristics or dialect to identify a speaker's race or religion or social class profiling - recording a person's behavior and analyzing psychological characteristics in order to predict or assess their ability in a certain sphere or to identify a particular group of people | |
| 3. | identification - the condition of having the identity (of a person or object) established; "the thief's identification was followed quickly by his arrest"; "identification of the gun was an important clue" | |
| 4. | identification - the process of recognizing something or someone by remembering; "a politician whose recall of names was as remarkable as his recognition of faces"; "experimental psychologists measure the elapsed time from the onset of the stimulus to its recognition by the observer" remembering, memory - the cognitive processes whereby past experience is remembered; "he can do it from memory"; "he enjoyed remembering his father" identity - the individual characteristics by which a thing or person is recognized or known; "geneticists only recently discovered the identity of the gene that causes it"; "it was too dark to determine his identity"; "she guessed the identity of his lover" speaker identification, talker identification - identification of a person from the sound of their voice | |
| 5. | identification - the attribution to yourself (consciously or unconsciously) of the characteristics of another person (or group of persons) identity, personal identity, individuality - the distinct personality of an individual regarded as a persisting entity; "you can lose your identity when you join the army" |