"white rhino" meaning in English

{
  "forms": [
    {
      "form": "white rhinos",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "white rhino (plural white rhinos)",
      "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": "English entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
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          "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": "lifeform",
          "langcode": "en",
          "name": "Rhinoceroses",
          "orig": "en:Rhinoceroses",
          "parents": [
            "Odd-toed ungulates",
            "Mammals",
            "Vertebrates",
            "Chordates",
            "Animals",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A white rhinoceros."
      ],
      "id": "en-white_rhino-en-noun-K7gMnNd2",
      "links": [
        [
          "white rhinoceros",
          "white rhinoceros"
        ]
      ],
      "raw_glosses": [
        "(informal) A white rhinoceros."
      ],
      "tags": [
        "informal"
      ]
    }
  ],
  "word": "white rhino"
}

{
  "forms": [
    {
      "form": "white rhinos",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "white rhino (plural white rhinos)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English entries with topic categories using raw markup",
        "English informal terms",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with non-redundant non-automated sortkeys",
        "en:Rhinoceroses"
      ],
      "glosses": [
        "A white rhinoceros."
      ],
      "links": [
        [
          "white rhinoceros",
          "white rhinoceros"
        ]
      ],
      "raw_glosses": [
        "(informal) A white rhinoceros."
      ],
      "tags": [
        "informal"
      ]
    }
  ],
  "word": "white rhino"
}