ISO 639-3:2007 Preview

Codes for the representation of names of languages -- Part 3: Alpha-3 code for comprehensive coverage of languages

ISO 639-3:2007 provides a code, published by the Registration Authority of ISO 639-3, consisting of language code elements comprising three-letter language identifiers for the representation of languages. The language identifiers according to this ISO 639-3:2007 were devised for use in a wide range of applications, especially in computer systems, where there is potential need to support a large number of the languages that are known to have ever existed. Whereas ISO 639-1 and ISO 639-2 are intended to focus on the major languages of the world that are most frequently represented in the total body of the world's literature, ISO 639-3:2007 attempts to provide as complete an enumeration of languages as possible, including living, extinct, ancient and constructed languages, whether major or minor, written or unwritten. As a result, ISO 639-3:2007 deals with a very large number of lesser-known languages. Languages designed exclusively for machine use, such as computer-programming languages and reconstructed languages, are not included in this code.


General information

Note: This standard is updated by a Maintenance Agency

  • Current status : Published
    Publication date : 2007-02
  • Edition : 1
    Number of pages : 12
  • :
    ISO/TC 37/SC 2
    Terminographical and lexicographical working methods
  • 01.140.20
    Information sciences

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Related links

ISO 639 Language codes
Internationally recognised codes for the representation of languages