negative identification is a noun meaning "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". It carries one recorded sense.
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”
Definitions, synonyms and semantic relations for negative identification come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.