"language survey" meaning in English

{
  "forms": [
    {
      "form": "language surveys",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "language survey (plural language surveys)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "en",
          "name": "Linguistics",
          "orig": "en:Linguistics",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "A survey that determines multilingualism, studies attitudes, analyzes speech variations, evaluates endangered languages, and describes linguistically unexplored areas."
      ],
      "id": "en-language_survey-en-noun-UBqodc1R",
      "links": [
        [
          "linguistics",
          "linguistics"
        ],
        [
          "survey",
          "survey"
        ],
        [
          "multilingualism",
          "multilingualism"
        ],
        [
          "attitude",
          "attitude"
        ],
        [
          "speech",
          "speech"
        ],
        [
          "linguistically",
          "linguistically"
        ]
      ],
      "raw_glosses": [
        "(linguistics) A survey that determines multilingualism, studies attitudes, analyzes speech variations, evaluates endangered languages, and describes linguistically unexplored areas."
      ],
      "topics": [
        "human-sciences",
        "linguistics",
        "sciences"
      ]
    }
  ],
  "word": "language survey"
}

{
  "forms": [
    {
      "form": "language surveys",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "language survey (plural language surveys)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Linguistics"
      ],
      "glosses": [
        "A survey that determines multilingualism, studies attitudes, analyzes speech variations, evaluates endangered languages, and describes linguistically unexplored areas."
      ],
      "links": [
        [
          "linguistics",
          "linguistics"
        ],
        [
          "survey",
          "survey"
        ],
        [
          "multilingualism",
          "multilingualism"
        ],
        [
          "attitude",
          "attitude"
        ],
        [
          "speech",
          "speech"
        ],
        [
          "linguistically",
          "linguistically"
        ]
      ],
      "raw_glosses": [
        "(linguistics) A survey that determines multilingualism, studies attitudes, analyzes speech variations, evaluates endangered languages, and describes linguistically unexplored areas."
      ],
      "topics": [
        "human-sciences",
        "linguistics",
        "sciences"
      ]
    }
  ],
  "word": "language survey"
}