Identifier
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An identifier is a name that identifies (that is, labels the identity of) either a unique object or a unique class of objects, where the "object" or class may be an idea, physical [countable] object (or class thereof), or physical [noncountable] substance (or class thereof). The abbreviation ID often refers to identity, identification (the process of identifying), or an identifier (that is, an instance of identification). An identifier may be a word, number, letter, symbol, or any combination of those.
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See also
- Barcode
- Binomial nomenclature
- British Approved Name
- Diagnosis codes
- Document management system
- Food labeling regulations
- Gene nomenclature
- Identification (disambiguation)
- Identity document
- Marketing part number
- Overloading
- Name binding
- Naming conventions (programming)
- National identification number
- Part number
- Product code
- Systematized Nomenclature of Medicine
- Uniform Resource Identifier
- Unique identifier
- Nomenclature – contains various standardized naming systems
- Nomenclature Codes
- Metadata
- Data element
- Representation term
Unless indicated otherwise, the text in this article is either based on Wikipedia article "Identifier" or another language Wikipedia page thereof used under the terms of the GNU Free Documentation License; or on research by Jahsonic and friends. See Art and Popular Culture's copyright notice.