🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaTürkçeРусскийالعربيةفارسیไทย한국어日本語EntityQ213986· pop 3621Wikimedia disambiguation pageArticleTwenty-one, XXI or 21 may refer to:21 (number), the natural number following 20 and preceding 22Read full article (65 paragraphs)Available in 36 languagesEspañolFrançaisDeutsch日本語РусскийPortuguêsItalianoالعربيةArmenianAzerbaijaniBulgarianConnectionsPeriodic tableConceptscandiumEntityCategoriesLists of ambiguous numbers