Definition from Wiktionary, the free dictionary
- (software) Initialism of Standard Generalized Markup Language.
- „HTML was theoretically an example of an SGML-based language until HTML 5, which admits that browsers can't parse it as SGML (for compatibility reasons) and codifies exactly what they must do instead.“
- ^ "Standard Generalized Markup Language" (in English), (HTML) Wikipedia: 2014-11-10. URL accessed on 2014-11-12.