"省電" meaning in Japanese

{
  "forms": [
    {
      "form": "省電",
      "ruby": [
        [
          "省",
          "しょう"
        ],
        [
          "電",
          "でん"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "shōden",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "しょうでん"
      },
      "expansion": "省(しょう)電(でん) • (shōden)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "shōdenryoku",
          "word": "省電力"
        }
      ],
      "categories": [
        {
          "_dis": "51 49",
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "50 50",
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [
            "Links with redundant wikilinks",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "50 50",
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [
            "Terms with redundant sortkeys",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "english": "battery-saving mode",
          "roman": "shōden mōdo",
          "ruby": [
            [
              "省電",
              "しょうでん"
            ]
          ],
          "text": "省電モード"
        }
      ],
      "glosses": [
        "Short for 省電力 (shōdenryoku)."
      ],
      "id": "en-省電-ja-noun-OHVU8MJc",
      "links": [
        [
          "省電力",
          "省電力#Japanese"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of"
      ]
    },
    {
      "alt_of": [
        {
          "extra": "shōden densha",
          "word": "省線電車"
        }
      ],
      "categories": [
        {
          "_dis": "51 49",
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "50 50",
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [
            "Links with redundant wikilinks",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "50 50",
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [
            "Terms with redundant sortkeys",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Short for 省線電車 (shōden densha)."
      ],
      "id": "en-省電-ja-noun-BPm8U02Q",
      "links": [
        [
          "省線電車",
          "省線電車#Japanese"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ɕo̞ːdẽ̞ɴ]"
    }
  ],
  "word": "省電"
}

{
  "categories": [
    "Japanese entries with incorrect language header",
    "Japanese lemmas",
    "Japanese links with redundant wikilinks",
    "Japanese nouns",
    "Japanese terms spelled with fourth grade kanji",
    "Japanese terms spelled with second grade kanji",
    "Japanese terms with IPA pronunciation",
    "Japanese terms with redundant sortkeys",
    "Japanese terms written with two Han script characters"
  ],
  "forms": [
    {
      "form": "省電",
      "ruby": [
        [
          "省",
          "しょう"
        ],
        [
          "電",
          "でん"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "shōden",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "しょうでん"
      },
      "expansion": "省(しょう)電(でん) • (shōden)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "shōdenryoku",
          "word": "省電力"
        }
      ],
      "categories": [
        "Japanese short forms",
        "Japanese terms with usage examples"
      ],
      "examples": [
        {
          "english": "battery-saving mode",
          "roman": "shōden mōdo",
          "ruby": [
            [
              "省電",
              "しょうでん"
            ]
          ],
          "text": "省電モード"
        }
      ],
      "glosses": [
        "Short for 省電力 (shōdenryoku)."
      ],
      "links": [
        [
          "省電力",
          "省電力#Japanese"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of"
      ]
    },
    {
      "alt_of": [
        {
          "extra": "shōden densha",
          "word": "省線電車"
        }
      ],
      "categories": [
        "Japanese short forms"
      ],
      "glosses": [
        "Short for 省線電車 (shōden densha)."
      ],
      "links": [
        [
          "省線電車",
          "省線電車#Japanese"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ɕo̞ːdẽ̞ɴ]"
    }
  ],
  "word": "省電"
}

{
  "called_from": "parser/1336",
  "msg": "no corresponding start tag found for </span>",
  "path": [
    "省電"
  ],
  "section": "Japanese",
  "subsection": "noun",
  "title": "省電",
  "trace": ""
}