"central casting" meaning in English

{
  "etymology_text": "Trademark genericization, from the brand name Central Casting.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "central casting (uncountable)",
      "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 language name categories using raw markup",
          "parents": [
            "Entries with language name categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English genericized trademarks",
          "parents": [
            "Genericized trademarks",
            "Terms by etymology",
            "Trademarks",
            "Terms by usage"
          ],
          "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",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Film",
          "orig": "en:Film",
          "parents": [
            "Entertainment",
            "Mass media",
            "Culture",
            "Media",
            "Society",
            "Communication",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Television",
          "orig": "en:Television",
          "parents": [
            "Broadcasting",
            "Mass media",
            "Media",
            "Telecommunications",
            "Culture",
            "Communication",
            "Technology",
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "out of central casting"
        }
      ],
      "glosses": [
        "An unspecified source of stereotypical types for film or television."
      ],
      "id": "en-central_casting-en-noun-FwNeLwjO",
      "links": [
        [
          "unspecified",
          "unspecified"
        ],
        [
          "source",
          "source"
        ],
        [
          "stereotypical",
          "stereotypical"
        ],
        [
          "film",
          "film"
        ],
        [
          "television",
          "television"
        ]
      ],
      "tags": [
        "uncountable"
      ],
      "wikipedia": [
        "Central Casting"
      ]
    }
  ],
  "word": "central casting"
}

{
  "derived": [
    {
      "word": "out of central casting"
    }
  ],
  "etymology_text": "Trademark genericization, from the brand name Central Casting.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "central casting (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English entries with language name categories using raw markup",
        "English genericized trademarks",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with non-redundant non-automated sortkeys",
        "English uncountable nouns",
        "Pages with 1 entry",
        "en:Film",
        "en:Television"
      ],
      "glosses": [
        "An unspecified source of stereotypical types for film or television."
      ],
      "links": [
        [
          "unspecified",
          "unspecified"
        ],
        [
          "source",
          "source"
        ],
        [
          "stereotypical",
          "stereotypical"
        ],
        [
          "film",
          "film"
        ],
        [
          "television",
          "television"
        ]
      ],
      "tags": [
        "uncountable"
      ],
      "wikipedia": [
        "Central Casting"
      ]
    }
  ],
  "word": "central casting"
}