"көктерек" meaning in Kazakh

{
  "categories": [
    {
      "kind": "other",
      "name": "Arbres en kazakh",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Noms communs en kazakh",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Kazakh",
      "orig": "kazakh",
      "parents": [],
      "source": "w"
    }
  ],
  "lang": "Kazakh",
  "lang_code": "kk",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "glosses": [
        "Tremble."
      ],
      "id": "fr-көктерек-kk-noun-H2iMj0jX",
      "topics": [
        "botany"
      ]
    }
  ],
  "word": "көктерек"
}

{
  "categories": [
    "Arbres en kazakh",
    "Noms communs en kazakh",
    "kazakh"
  ],
  "lang": "Kazakh",
  "lang_code": "kk",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "glosses": [
        "Tremble."
      ],
      "topics": [
        "botany"
      ]
    }
  ],
  "word": "көктерек"
}