"壮年期" 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"
    }
  ],
  "forms": [
    {
      "form": "そうねんき",
      "tags": [
        "transliteration"
      ]
    }
  ],
  "lang": "日本語",
  "lang_code": "ja",
  "pos": "noun",
  "pos_title": "名詞",
  "related": [
    {
      "word": "壮年"
    }
  ],
  "senses": [
    {
      "glosses": [
        "人の発達の段階で青年期と老年期との間の期間。"
      ],
      "id": "ja-壮年期-ja-noun-GPVvIIoN"
    },
    {
      "glosses": [
        "地形の変化（浸食輪廻）で幼年期と老年期との間の期間。"
      ],
      "id": "ja-壮年期-ja-noun-Q3nIEi7R"
    }
  ],
  "word": "壮年期"
}

{
  "categories": [
    "日本語",
    "日本語 名詞"
  ],
  "forms": [
    {
      "form": "そうねんき",
      "tags": [
        "transliteration"
      ]
    }
  ],
  "lang": "日本語",
  "lang_code": "ja",
  "pos": "noun",
  "pos_title": "名詞",
  "related": [
    {
      "word": "壮年"
    }
  ],
  "senses": [
    {
      "glosses": [
        "人の発達の段階で青年期と老年期との間の期間。"
      ]
    },
    {
      "glosses": [
        "地形の変化（浸食輪廻）で幼年期と老年期との間の期間。"
      ]
    }
  ],
  "word": "壮年期"
}