"mixed heritage" meaning in English

{
  "forms": [
    {
      "form": "more mixed heritage",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most mixed heritage",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "mixed heritage (comparative more mixed heritage, superlative most mixed heritage)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms with non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "en",
          "name": "Multiracial",
          "orig": "en:Multiracial",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "People",
          "orig": "en:People",
          "parents": [
            "Human",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Having mixed racial parentage or ancestry."
      ],
      "id": "en-mixed_heritage-en-adj-1w7yZL2m",
      "links": [
        [
          "racial",
          "racial#English"
        ],
        [
          "parentage",
          "parentage#English"
        ],
        [
          "ancestry",
          "ancestry#English"
        ]
      ],
      "raw_glosses": [
        "(of a person) Having mixed racial parentage or ancestry."
      ],
      "raw_tags": [
        "of a person"
      ],
      "related": [
        {
          "word": "mixed-race"
        },
        {
          "word": "dual heritage"
        },
        {
          "word": "multiheritage"
        }
      ]
    }
  ],
  "word": "mixed heritage"
}

{
  "forms": [
    {
      "form": "more mixed heritage",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most mixed heritage",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "mixed heritage (comparative more mixed heritage, superlative most mixed heritage)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "related": [
    {
      "word": "mixed-race"
    },
    {
      "word": "dual heritage"
    },
    {
      "word": "multiheritage"
    }
  ],
  "senses": [
    {
      "categories": [
        "English adjectives",
        "English entries with incorrect language header",
        "English entries with topic categories using raw markup",
        "English lemmas",
        "English multiword terms",
        "English terms with non-redundant non-automated sortkeys",
        "en:Multiracial",
        "en:People"
      ],
      "glosses": [
        "Having mixed racial parentage or ancestry."
      ],
      "links": [
        [
          "racial",
          "racial#English"
        ],
        [
          "parentage",
          "parentage#English"
        ],
        [
          "ancestry",
          "ancestry#English"
        ]
      ],
      "raw_glosses": [
        "(of a person) Having mixed racial parentage or ancestry."
      ],
      "raw_tags": [
        "of a person"
      ]
    }
  ],
  "word": "mixed heritage"
}