"pharaoh's chicken" meaning in English

{
  "etymology_text": "So called because it is often found in Ancient Egyptian sculpture.",
  "forms": [
    {
      "form": "pharaoh's chickens",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "pharaoh's chicken (plural pharaoh's chickens)",
      "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"
          ],
          "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": "Vultures",
          "orig": "en:Vultures",
          "parents": [
            "Birds of prey",
            "Birds",
            "Vertebrates",
            "Chordates",
            "Animals",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Synonym of Egyptian vulture"
      ],
      "id": "en-pharaoh's_chicken-en-noun-6c1ReHpf",
      "links": [
        [
          "Egyptian vulture",
          "Egyptian vulture#English"
        ]
      ],
      "synonyms": [
        {
          "tags": [
            "synonym",
            "synonym-of"
          ],
          "word": "Egyptian vulture"
        }
      ]
    }
  ],
  "word": "pharaoh's chicken"
}

{
  "etymology_text": "So called because it is often found in Ancient Egyptian sculpture.",
  "forms": [
    {
      "form": "pharaoh's chickens",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "pharaoh's chicken (plural pharaoh's chickens)",
      "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 lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with non-redundant non-automated sortkeys",
        "en:Vultures"
      ],
      "glosses": [
        "Synonym of Egyptian vulture"
      ],
      "links": [
        [
          "Egyptian vulture",
          "Egyptian vulture#English"
        ]
      ],
      "synonyms": [
        {
          "tags": [
            "synonym",
            "synonym-of"
          ],
          "word": "Egyptian vulture"
        }
      ]
    }
  ],
  "word": "pharaoh's chicken"
}