"単項演算子" meaning in Japanese

{
  "forms": [
    {
      "form": "単項演算子",
      "ruby": [
        [
          "単",
          "たん"
        ],
        [
          "項",
          "こう"
        ],
        [
          "演",
          "えん"
        ],
        [
          "算",
          "ざん"
        ],
        [
          "子",
          "し"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "tankō enzanshi",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "たんこう えんざんし"
      },
      "expansion": "単(たん)項(こう)演(えん)算(ざん)子(し) • (tankō enzanshi)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [
            "Links with redundant wikilinks",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [
            "Terms with redundant sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "unary operator (operator taking one operand)"
      ],
      "id": "en-単項演算子-ja-noun--HKqxEQA",
      "links": [
        [
          "unary operator",
          "unary operator"
        ]
      ]
    }
  ],
  "word": "単項演算子"
}

{
  "forms": [
    {
      "form": "単項演算子",
      "ruby": [
        [
          "単",
          "たん"
        ],
        [
          "項",
          "こう"
        ],
        [
          "演",
          "えん"
        ],
        [
          "算",
          "ざん"
        ],
        [
          "子",
          "し"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "tankō enzanshi",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "たんこう えんざんし"
      },
      "expansion": "単(たん)項(こう)演(えん)算(ざん)子(し) • (tankō enzanshi)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Japanese entries with incorrect language header",
        "Japanese lemmas",
        "Japanese links with redundant wikilinks",
        "Japanese nouns",
        "Japanese terms spelled with fifth grade kanji",
        "Japanese terms spelled with first grade kanji",
        "Japanese terms spelled with fourth grade kanji",
        "Japanese terms spelled with second grade kanji",
        "Japanese terms spelled with secondary school kanji",
        "Japanese terms with redundant sortkeys",
        "Japanese terms written with five Han script characters"
      ],
      "glosses": [
        "unary operator (operator taking one operand)"
      ],
      "links": [
        [
          "unary operator",
          "unary operator"
        ]
      ]
    }
  ],
  "word": "単項演算子"
}

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