"周溝墓" meaning in Japanese

{
  "etymology_templates": [
    {
      "args": {
        "1": "周溝",
        "2": "しゅうこう",
        "3": "墓",
        "4": "ぼ",
        "t1": "",
        "t2": ""
      },
      "expansion": "周溝(しゅうこう) (shūkō) + 墓(ぼ) (bo)",
      "name": "ja-compound"
    }
  ],
  "etymology_text": "From 周溝(しゅうこう) (shūkō) + 墓(ぼ) (bo).",
  "forms": [
    {
      "form": "周溝墓",
      "ruby": [
        [
          "周",
          "しゅう"
        ],
        [
          "溝",
          "こう"
        ],
        [
          "墓",
          "ぼ"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "shūkōbo",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "siukoubo",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "しうこうぼ",
      "roman": "siukoubo",
      "tags": [
        "hiragana",
        "historical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "しゅうこうぼ",
        "hhira": "しうこうぼ"
      },
      "expansion": "周(しゅう)溝(こう)墓(ぼ) • (shūkōbo) ^(←しうこうぼ (siukoubo)?)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant alt parameters",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with 3 kanji",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "ja",
          "name": "Burial",
          "orig": "ja:Burial",
          "parents": [],
          "source": "w"
        }
      ],
      "derived": [
        {
          "roman": "hōkei shūkōbo",
          "ruby": [
            [
              "方形周溝墓",
              "ほうけいしゅうこうぼ"
            ]
          ],
          "word": "方形周溝墓"
        }
      ],
      "glosses": [
        "moated burial"
      ],
      "id": "en-周溝墓-ja-noun-Ak878ocq",
      "links": [
        [
          "moated",
          "moated"
        ],
        [
          "burial",
          "burial"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "other": "しゅうこーぼ"
    },
    {
      "ipa": "[ɕɨːko̞ːbo̞]"
    }
  ],
  "word": "周溝墓"
}

{
  "derived": [
    {
      "roman": "hōkei shūkōbo",
      "ruby": [
        [
          "方形周溝墓",
          "ほうけいしゅうこうぼ"
        ]
      ],
      "word": "方形周溝墓"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "周溝",
        "2": "しゅうこう",
        "3": "墓",
        "4": "ぼ",
        "t1": "",
        "t2": ""
      },
      "expansion": "周溝(しゅうこう) (shūkō) + 墓(ぼ) (bo)",
      "name": "ja-compound"
    }
  ],
  "etymology_text": "From 周溝(しゅうこう) (shūkō) + 墓(ぼ) (bo).",
  "forms": [
    {
      "form": "周溝墓",
      "ruby": [
        [
          "周",
          "しゅう"
        ],
        [
          "溝",
          "こう"
        ],
        [
          "墓",
          "ぼ"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "shūkōbo",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "siukoubo",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "しうこうぼ",
      "roman": "siukoubo",
      "tags": [
        "hiragana",
        "historical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "しゅうこうぼ",
        "hhira": "しうこうぼ"
      },
      "expansion": "周(しゅう)溝(こう)墓(ぼ) • (shūkōbo) ^(←しうこうぼ (siukoubo)?)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Japanese compound terms",
        "Japanese entries with incorrect language header",
        "Japanese lemmas",
        "Japanese links with redundant alt parameters",
        "Japanese links with redundant wikilinks",
        "Japanese nouns",
        "Japanese terms spelled with fifth grade kanji",
        "Japanese terms spelled with fourth grade kanji",
        "Japanese terms spelled with secondary school kanji",
        "Japanese terms with 3 kanji",
        "Japanese terms with IPA pronunciation",
        "Japanese terms with redundant sortkeys",
        "Pages with 1 entry",
        "Pages with entries",
        "ja:Burial"
      ],
      "glosses": [
        "moated burial"
      ],
      "links": [
        [
          "moated",
          "moated"
        ],
        [
          "burial",
          "burial"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "other": "しゅうこーぼ"
    },
    {
      "ipa": "[ɕɨːko̞ːbo̞]"
    }
  ],
  "word": "周溝墓"
}