"オーガ" meaning in 日语

{
  "categories": [
    {
      "kind": "other",
      "name": "帶「ー」的日語詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "日語名詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "日語片假名",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "日語詞元",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "有1個詞條的頁面",
      "parents": [],
      "source": "w"
    }
  ],
  "forms": [
    {
      "form": "ōga",
      "tags": [
        "romanization"
      ]
    }
  ],
  "lang": "日语",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "食人魔、巨魔、或音譯奧加"
      ],
      "id": "zh-オーガ-ja-noun-nKop3X3J"
    },
    {
      "glosses": [
        "螺旋钻，麻花钻。オーガスクリュー"
      ],
      "id": "zh-オーガ-ja-noun-y9ttlMVP"
    },
    {
      "glosses": [
        "(土壤采样用)土钻。"
      ],
      "id": "zh-オーガ-ja-noun-D1rF5HiV"
    },
    {
      "glosses": [
        "麻花钻钎子。"
      ],
      "id": "zh-オーガ-ja-noun-7fXMSKXR"
    }
  ],
  "word": "オーガ"
}

{
  "categories": [
    "帶「ー」的日語詞",
    "日語名詞",
    "日語片假名",
    "日語詞元",
    "有1個詞條的頁面"
  ],
  "forms": [
    {
      "form": "ōga",
      "tags": [
        "romanization"
      ]
    }
  ],
  "lang": "日语",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "食人魔、巨魔、或音譯奧加"
      ]
    },
    {
      "glosses": [
        "螺旋钻，麻花钻。オーガスクリュー"
      ]
    },
    {
      "glosses": [
        "(土壤采样用)土钻。"
      ]
    },
    {
      "glosses": [
        "麻花钻钎子。"
      ]
    }
  ],
  "word": "オーガ"
}