"Proto-Indo-Aryan" meaning in English

{
  "head_templates": [
    {
      "args": {
        "head": "Proto-Indo-Aryan"
      },
      "expansion": "Proto-Indo-Aryan",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "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": "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": [
        "The reconstructed proto-language —having descended from Proto-Indo-Iranian— that is the immediate predecessor of Old Indo-Aryan."
      ],
      "id": "en-Proto-Indo-Aryan-en-name-OKQNK0xy",
      "links": [
        [
          "reconstructed",
          "reconstructed"
        ],
        [
          "proto-language",
          "proto-language"
        ],
        [
          "Proto-Indo-Iranian",
          "Proto-Indo-Iranian"
        ],
        [
          "Old Indo-Aryan",
          "Old Indo-Aryan"
        ]
      ],
      "related": [
        {
          "word": "Wiktionary’s coverage of Proto-Indo-Aryan terms"
        }
      ],
      "wikipedia": [
        "Proto-Indo-Aryan"
      ]
    }
  ],
  "word": "Proto-Indo-Aryan"
}

{
  "head_templates": [
    {
      "args": {
        "head": "Proto-Indo-Aryan"
      },
      "expansion": "Proto-Indo-Aryan",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "related": [
    {
      "word": "Wiktionary’s coverage of Proto-Indo-Aryan terms"
    }
  ],
  "senses": [
    {
      "categories": [
        "English entries with topic categories using raw markup",
        "English lemmas",
        "English multiword terms",
        "English proper nouns",
        "English terms with non-redundant non-automated sortkeys",
        "English uncountable nouns",
        "en:Languages"
      ],
      "glosses": [
        "The reconstructed proto-language —having descended from Proto-Indo-Iranian— that is the immediate predecessor of Old Indo-Aryan."
      ],
      "links": [
        [
          "reconstructed",
          "reconstructed"
        ],
        [
          "proto-language",
          "proto-language"
        ],
        [
          "Proto-Indo-Iranian",
          "Proto-Indo-Iranian"
        ],
        [
          "Old Indo-Aryan",
          "Old Indo-Aryan"
        ]
      ],
      "wikipedia": [
        "Proto-Indo-Aryan"
      ]
    }
  ],
  "word": "Proto-Indo-Aryan"
}