"Old Iranian" meaning in English

{
  "head_templates": [
    {
      "args": {
        "head": "Old Iranian"
      },
      "expansion": "Old Iranian",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Armenian terms with redundant script codes",
          "parents": [
            "Terms with redundant script codes",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "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 Armenian translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Persian translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Languages",
          "orig": "en:Languages",
          "parents": [
            "Language",
            "Names",
            "Communication",
            "All topics",
            "Proper nouns",
            "Terms by semantic function",
            "Fundamental",
            "Nouns",
            "Lemmas"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Collective name for a number of extinct Iranian languages which are descended from Proto-Iranian."
      ],
      "hyponyms": [
        {
          "word": "Avestan"
        },
        {
          "word": "Median"
        },
        {
          "word": "Old Persian"
        }
      ],
      "id": "en-Old_Iranian-en-name-mu3bW9x4",
      "links": [
        [
          "Iranian",
          "Iranian"
        ],
        [
          "Proto-Iranian",
          "Proto-Iranian"
        ]
      ],
      "related": [
        {
          "word": "Middle Iranian"
        },
        {
          "word": "New Iranian"
        }
      ],
      "translations": [
        {
          "code": "hy",
          "lang": "Armenian",
          "roman": "hin iranakan",
          "sense": "languages directly descended from Proto-Iranian",
          "word": "հին իրանական"
        },
        {
          "code": "fa",
          "lang": "Persian",
          "roman": "irâni-ye bâstân",
          "sense": "languages directly descended from Proto-Iranian",
          "word": "ایرانی باستان"
        }
      ]
    }
  ],
  "word": "Old Iranian"
}

{
  "head_templates": [
    {
      "args": {
        "head": "Old Iranian"
      },
      "expansion": "Old Iranian",
      "name": "en-proper noun"
    }
  ],
  "hyponyms": [
    {
      "word": "Avestan"
    },
    {
      "word": "Median"
    },
    {
      "word": "Old Persian"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "related": [
    {
      "word": "Middle Iranian"
    },
    {
      "word": "New Iranian"
    }
  ],
  "senses": [
    {
      "categories": [
        "Armenian terms with redundant script codes",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English proper nouns",
        "English uncountable nouns",
        "Entries with translation boxes",
        "Pages with 1 entry",
        "Pages with entries",
        "Terms with Armenian translations",
        "Terms with Persian translations",
        "en:Languages"
      ],
      "glosses": [
        "Collective name for a number of extinct Iranian languages which are descended from Proto-Iranian."
      ],
      "links": [
        [
          "Iranian",
          "Iranian"
        ],
        [
          "Proto-Iranian",
          "Proto-Iranian"
        ]
      ]
    }
  ],
  "translations": [
    {
      "code": "hy",
      "lang": "Armenian",
      "roman": "hin iranakan",
      "sense": "languages directly descended from Proto-Iranian",
      "word": "հին իրանական"
    },
    {
      "code": "fa",
      "lang": "Persian",
      "roman": "irâni-ye bâstân",
      "sense": "languages directly descended from Proto-Iranian",
      "word": "ایرانی باستان"
    }
  ],
  "word": "Old Iranian"
}