"XHTML" meaning in Français

{
  "categories": [
    {
      "kind": "other",
      "name": "Lemmes en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Noms communs en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Sigles en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Français",
      "orig": "français",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "(Sigle) Provient de la locution anglaise Extensible Hypertext Markup Language (« langage de balisage hypertexte extensible »), elle-même provenant de Extensible Markup Language (XML) et Hypertext Markup Language (HTML)."
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Exemples en français",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Lexique en français de l’Internet",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Lexique en français de l’informatique",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "Un document XHTML."
        }
      ],
      "glosses": [
        "Langage informatique dérivé de HTML en appliquant XML, qui sert à écrire les pages Web."
      ],
      "id": "fr-XHTML-fr-noun-ilIiEFA~",
      "raw_tags": [
        "Internet"
      ],
      "topics": [
        "computing"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\iks.aʃ.te.ɛm.ɛl\\"
    }
  ],
  "tags": [
    "masculine"
  ],
  "word": "XHTML"
}

{
  "categories": [
    "Lemmes en français",
    "Noms communs en français",
    "Sigles en français",
    "français"
  ],
  "etymology_texts": [
    "(Sigle) Provient de la locution anglaise Extensible Hypertext Markup Language (« langage de balisage hypertexte extensible »), elle-même provenant de Extensible Markup Language (XML) et Hypertext Markup Language (HTML)."
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "categories": [
        "Exemples en français",
        "Lexique en français de l’Internet",
        "Lexique en français de l’informatique"
      ],
      "examples": [
        {
          "text": "Un document XHTML."
        }
      ],
      "glosses": [
        "Langage informatique dérivé de HTML en appliquant XML, qui sert à écrire les pages Web."
      ],
      "raw_tags": [
        "Internet"
      ],
      "topics": [
        "computing"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\iks.aʃ.te.ɛm.ɛl\\"
    }
  ],
  "tags": [
    "masculine"
  ],
  "word": "XHTML"
}