"күү" meaning in Yakut

{
  "etymology_text": "Onomatopoeia.",
  "forms": [
    {
      "form": "küü",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "sah",
        "2": "noun",
        "head": "",
        "tr": ""
      },
      "expansion": "күү • (küü)",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "күү • (küü)",
      "name": "sah-noun"
    }
  ],
  "lang": "Yakut",
  "lang_code": "sah",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 2 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Yakut entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "sah",
          "name": "Sounds",
          "orig": "sah:Sounds",
          "parents": [
            "Sound",
            "Energy",
            "Nature",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "english": "to buzz",
          "roman": "küü gın",
          "word": "күү гын"
        },
        {
          "english": "buzzing, shrew",
          "roman": "küüdeeq, ornative",
          "tags": [
            "noun"
          ],
          "word": "күүдээх"
        }
      ],
      "glosses": [
        "The sound of buzzing."
      ],
      "id": "en-күү-sah-noun-Z7Shg2G9"
    }
  ],
  "word": "күү"
}

{
  "derived": [
    {
      "english": "to buzz",
      "roman": "küü gın",
      "word": "күү гын"
    },
    {
      "english": "buzzing, shrew",
      "roman": "küüdeeq, ornative",
      "tags": [
        "noun"
      ],
      "word": "күүдээх"
    }
  ],
  "etymology_text": "Onomatopoeia.",
  "forms": [
    {
      "form": "küü",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "sah",
        "2": "noun",
        "head": "",
        "tr": ""
      },
      "expansion": "күү • (küü)",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "күү • (küü)",
      "name": "sah-noun"
    }
  ],
  "lang": "Yakut",
  "lang_code": "sah",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Pages with 2 entries",
        "Pages with entries",
        "Yakut entries with incorrect language header",
        "Yakut lemmas",
        "Yakut nouns",
        "sah:Sounds"
      ],
      "glosses": [
        "The sound of buzzing."
      ]
    }
  ],
  "word": "күү"
}