"人口学" meaning in All languages combined

{
  "categories": [
    {
      "kind": "other",
      "name": "日本語",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "日本語 名詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "日本語_人口学",
      "parents": [],
      "source": "w"
    }
  ],
  "forms": [
    {
      "form": "じんこうがく"
    }
  ],
  "lang": "日本語",
  "lang_code": "ja",
  "pos": "noun",
  "pos_title": "名詞",
  "senses": [
    {
      "glosses": [
        "人口の変動や構成などを研究する学問。"
      ],
      "id": "ja-人口学-ja-noun-Z3bvkxDk"
    }
  ],
  "synonyms": [
    {
      "word": "人口統計学"
    },
    {
      "word": "人口動態学"
    }
  ],
  "word": "人口学"
}

{
  "categories": [
    "日本語",
    "日本語 名詞",
    "日本語_人口学"
  ],
  "forms": [
    {
      "form": "じんこうがく"
    }
  ],
  "lang": "日本語",
  "lang_code": "ja",
  "pos": "noun",
  "pos_title": "名詞",
  "senses": [
    {
      "glosses": [
        "人口の変動や構成などを研究する学問。"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "人口統計学"
    },
    {
      "word": "人口動態学"
    }
  ],
  "word": "人口学"
}