"地久" meaning in 日本語

{
  "categories": [
    {
      "kind": "other",
      "name": "日本語",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "日本語 名詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "由来 老子",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "『老子』「天長地久。天地所以能長且久者、以其不自生、故能長生。」より。"
  ],
  "forms": [
    {
      "form": "ちきゅう"
    }
  ],
  "lang": "日本語",
  "lang_code": "ja",
  "pos": "noun",
  "pos_title": "名詞",
  "senses": [
    {
      "glosses": [
        "大地が永久に不変で存在すること。"
      ],
      "id": "ja-地久-ja-noun-FUXzk4fh"
    },
    {
      "glosses": [
        "雅楽の一つ。"
      ],
      "id": "ja-地久-ja-noun-saRDazUQ"
    }
  ],
  "word": "地久"
}

{
  "categories": [
    "日本語",
    "日本語 名詞",
    "由来 老子"
  ],
  "etymology_texts": [
    "『老子』「天長地久。天地所以能長且久者、以其不自生、故能長生。」より。"
  ],
  "forms": [
    {
      "form": "ちきゅう"
    }
  ],
  "lang": "日本語",
  "lang_code": "ja",
  "pos": "noun",
  "pos_title": "名詞",
  "senses": [
    {
      "glosses": [
        "大地が永久に不変で存在すること。"
      ]
    },
    {
      "glosses": [
        "雅楽の一つ。"
      ]
    }
  ],
  "word": "地久"
}