User:Revschlater

Unique Identifier

A 'Unique Identifier' is that word or phrase which when used immediately brings to mind the person, place or thing to which it refers to.

Unique: one and only; single; sole; having no like or equal; unparalleled; highly unusual, extraordinary, rare

Identifier: to recognize as being or show to be the very person or thing known, described or claimed; fix the identity of; to connect, associate or involve closely

(Definitions taken from New World Dictionary of American English Third College Edition 1988)