"背水" 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"
    }
  ],
  "lang": "日本語",
  "lang_code": "ja",
  "pos": "noun",
  "pos_title": "名詞",
  "senses": [
    {
      "glosses": [
        "水を背にすること。"
      ],
      "id": "ja-背水-ja-noun-HdBmUb3E"
    },
    {
      "glosses": [
        "「背水の陣」の略。必死の覚悟。"
      ],
      "id": "ja-背水-ja-noun-CBJy-3xE"
    },
    {
      "glosses": [
        "河川や用水路などの開水路において、下流側の水位変化の影響が上流側に及ぶ現象。バックウォーター。"
      ],
      "id": "ja-背水-ja-noun-0Bz0kiPK"
    }
  ],
  "word": "背水"
}

{
  "categories": [
    "日本語",
    "日本語_名詞"
  ],
  "lang": "日本語",
  "lang_code": "ja",
  "pos": "noun",
  "pos_title": "名詞",
  "senses": [
    {
      "glosses": [
        "水を背にすること。"
      ]
    },
    {
      "glosses": [
        "「背水の陣」の略。必死の覚悟。"
      ]
    },
    {
      "glosses": [
        "河川や用水路などの開水路において、下流側の水位変化の影響が上流側に及ぶ現象。バックウォーター。"
      ]
    }
  ],
  "word": "背水"
}