"mixed language" meaning in English

{
  "forms": [
    {
      "form": "mixed languages",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "mixed language (plural mixed languages)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Entries with translation boxes",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Catalan translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with German translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Swedish translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Language",
          "orig": "en:Language",
          "parents": [
            "Communication",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A language formed by combining two languages, keeping elements of the grammar of both."
      ],
      "id": "en-mixed_language-en-noun-7zwcvADw",
      "links": [
        [
          "language",
          "language"
        ],
        [
          "combining",
          "combining"
        ],
        [
          "element",
          "element"
        ],
        [
          "grammar",
          "grammar"
        ],
        [
          "both",
          "both"
        ]
      ],
      "related": [
        {
          "word": "creole"
        },
        {
          "word": "Métis"
        },
        {
          "word": "Michif"
        },
        {
          "word": "pidgin"
        }
      ],
      "translations": [
        {
          "code": "ca",
          "lang": "Catalan",
          "sense": "mixture of two languages",
          "tags": [
            "feminine"
          ],
          "word": "llengua mixta"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "mixture of two languages",
          "tags": [
            "feminine"
          ],
          "word": "Mischsprache"
        },
        {
          "code": "sv",
          "lang": "Swedish",
          "sense": "mixture of two languages",
          "tags": [
            "neuter"
          ],
          "word": "blandspråk"
        }
      ]
    }
  ],
  "word": "mixed language"
}

{
  "forms": [
    {
      "form": "mixed languages",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "mixed language (plural mixed languages)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "creole"
    },
    {
      "word": "Métis"
    },
    {
      "word": "Michif"
    },
    {
      "word": "pidgin"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "Entries with translation boxes",
        "Pages with 1 entry",
        "Pages with entries",
        "Terms with Catalan translations",
        "Terms with German translations",
        "Terms with Swedish translations",
        "en:Language"
      ],
      "glosses": [
        "A language formed by combining two languages, keeping elements of the grammar of both."
      ],
      "links": [
        [
          "language",
          "language"
        ],
        [
          "combining",
          "combining"
        ],
        [
          "element",
          "element"
        ],
        [
          "grammar",
          "grammar"
        ],
        [
          "both",
          "both"
        ]
      ]
    }
  ],
  "translations": [
    {
      "code": "ca",
      "lang": "Catalan",
      "sense": "mixture of two languages",
      "tags": [
        "feminine"
      ],
      "word": "llengua mixta"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "mixture of two languages",
      "tags": [
        "feminine"
      ],
      "word": "Mischsprache"
    },
    {
      "code": "sv",
      "lang": "Swedish",
      "sense": "mixture of two languages",
      "tags": [
        "neuter"
      ],
      "word": "blandspråk"
    }
  ],
  "word": "mixed language"
}