"無向グラフ" meaning in Japanese

{
  "etymology_text": "無(none) + 向(direction) + グラフ(graph)",
  "forms": [
    {
      "form": "無向グラフ",
      "ruby": [
        [
          "無向",
          "むこう"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "mukōgurafu",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "むこうぐらふ"
      },
      "expansion": "無向(むこう)グラフ • (mukōgurafu)",
      "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 entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "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 non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [
            "Terms with redundant sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with raw sortkeys",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "ja",
          "name": "Graph theory",
          "orig": "ja:Graph theory",
          "parents": [
            "Mathematics",
            "Visualization",
            "Formal sciences",
            "Computing",
            "Interdisciplinary fields",
            "Sciences",
            "Technology",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "undirected graph"
      ],
      "id": "en-無向グラフ-ja-noun-DuYUcvOK",
      "links": [
        [
          "graph theory",
          "graph theory"
        ],
        [
          "undirected graph",
          "undirected graph"
        ]
      ],
      "raw_glosses": [
        "(graph theory) undirected graph"
      ],
      "topics": [
        "graph-theory",
        "mathematics",
        "sciences"
      ]
    }
  ],
  "word": "無向グラフ"
}

{
  "etymology_text": "無(none) + 向(direction) + グラフ(graph)",
  "forms": [
    {
      "form": "無向グラフ",
      "ruby": [
        [
          "無向",
          "むこう"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "mukōgurafu",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "むこうぐらふ"
      },
      "expansion": "無向(むこう)グラフ • (mukōgurafu)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Japanese entries with incorrect language header",
        "Japanese entries with topic categories using raw markup",
        "Japanese lemmas",
        "Japanese links with redundant wikilinks",
        "Japanese nouns",
        "Japanese terms spelled with fourth grade kanji",
        "Japanese terms spelled with third grade kanji",
        "Japanese terms with non-redundant non-automated sortkeys",
        "Japanese terms with redundant sortkeys",
        "Japanese terms written with two Han script characters",
        "Pages with raw sortkeys",
        "ja:Graph theory"
      ],
      "glosses": [
        "undirected graph"
      ],
      "links": [
        [
          "graph theory",
          "graph theory"
        ],
        [
          "undirected graph",
          "undirected graph"
        ]
      ],
      "raw_glosses": [
        "(graph theory) undirected graph"
      ],
      "topics": [
        "graph-theory",
        "mathematics",
        "sciences"
      ]
    }
  ],
  "word": "無向グラフ"
}

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