identifier

Noun

 * 1) Someone who identifies; a person who establishes the identity of someone or something.
 * 2) Something that identifies or uniquely points to something or someone else.
 * 3) One who identifies as a particular type or role; one who says and believes that they are a certain thing.
 * 4) A guidebook that helps determine the specific class of an object (such as a mushroom, herb, fish, bird, drug, or mineral), or its individual identity (such as that of a star).
 * 5)  A formal name used in source code to refer to a variable, function, procedure, package, etc. or in an operating system to refer to a process, user, group, etc.
 * 6)   A code that distinguishes a particular  from all other elements in a document.
 * 7)  A primary key.
 * 1) A guidebook that helps determine the specific class of an object (such as a mushroom, herb, fish, bird, drug, or mineral), or its individual identity (such as that of a star).
 * 2)  A formal name used in source code to refer to a variable, function, procedure, package, etc. or in an operating system to refer to a process, user, group, etc.
 * 3)   A code that distinguishes a particular  from all other elements in a document.
 * 4)  A primary key.
 * 1)  A primary key.

Translations

 * Arabic: مُعَرِّف
 * Belarusian: ідэнтыфіка́тар
 * Bulgarian: идентифика́тор
 * Catalan:
 * Chinese:
 * Mandarin:, 標誌符, 标识符
 * Czech:
 * Estonian: tuvasti
 * Finnish:
 * French:
 * Georgian: იდენტიფიკატორი
 * German: Identifikator,
 * Greek:
 * Hindi:
 * Hungarian:
 * Interlingua: identificator
 * Italian: identificatore
 * Japanese:
 * Kazakh: сәйкестендіргіш
 * Korean: 식별자(識別子)
 * Macedonian: идентифика́тор
 * Norwegian:
 * Bokmål: identifikator
 * Persian:
 * Polish:
 * Portuguese:
 * Russian:
 * Serbo-Croatian:
 * Cyrillic: идентифѝка̄тор
 * Roman:
 * Slovak: identifikátor
 * Slovene: identifikator
 * Spanish:
 * Turkish: tanımlayıcı
 * Ukrainian: ідентифіка́тор
 * Vietnamese:, mã nhận dạng, ký hiệu nhận dạng, kí hiệu nhận dạng,


 * Czech: primární klíč
 * Finnish: pääavain
 * French:
 * Gujarati: ઓળખકર્તા
 * Persian:
 * Russian:, перви́чный ключ
 * Serbo-Croatian:
 * Cyrillic: примарни кључ
 * Roman: primarni ključ
 * Turkish: birincil anahtar

Etymology
.

Verb

 * 1) to identify
 * 2) to log in