"正暦" meaning in Japanese

{
  "forms": [
    {
      "form": "正暦",
      "ruby": [
        [
          "正",
          "しょう"
        ],
        [
          "暦",
          "りゃく"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "Shōryaku",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "proper noun",
        "2": "しょうりゃく"
      },
      "expansion": "正(しょう)暦(りゃく) • (Shōryaku)",
      "name": "ja-pos"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "name",
  "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 2 kanji",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with multiple readings",
          "parents": [],
          "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 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "ja",
          "name": "Historical periods",
          "orig": "ja:Historical periods",
          "parents": [
            "History",
            "Timekeeping",
            "All topics",
            "Time",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "the Shōryaku era, 990-995"
      ],
      "id": "en-正暦-ja-name-rgFxliw2",
      "related": [
        {
          "roman": "era preceding Shōryaku",
          "ruby": [
            [
              "永祚",
              "えいそ"
            ]
          ],
          "word": "永祚"
        },
        {
          "roman": "era following Shōryaku",
          "ruby": [
            [
              "長徳",
              "ちょうとく"
            ]
          ],
          "word": "長徳"
        }
      ],
      "wikipedia": [
        "Shōryaku",
        "ja:正暦"
      ]
    }
  ],
  "word": "正暦"
}

{
  "forms": [
    {
      "form": "正暦",
      "ruby": [
        [
          "正",
          "しょう"
        ],
        [
          "暦",
          "りゃく"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "Shōryaku",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "proper noun",
        "2": "しょうりゃく"
      },
      "expansion": "正(しょう)暦(りゃく) • (Shōryaku)",
      "name": "ja-pos"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "name",
  "related": [
    {
      "roman": "era preceding Shōryaku",
      "ruby": [
        [
          "永祚",
          "えいそ"
        ]
      ],
      "word": "永祚"
    },
    {
      "roman": "era following Shōryaku",
      "ruby": [
        [
          "長徳",
          "ちょうとく"
        ]
      ],
      "word": "長徳"
    }
  ],
  "senses": [
    {
      "categories": [
        "Japanese entries with incorrect language header",
        "Japanese lemmas",
        "Japanese links with redundant wikilinks",
        "Japanese proper nouns",
        "Japanese terms spelled with first grade kanji",
        "Japanese terms spelled with secondary school kanji",
        "Japanese terms with 2 kanji",
        "Japanese terms with multiple readings",
        "Japanese terms with non-redundant non-automated sortkeys",
        "Japanese terms with redundant sortkeys",
        "Pages with 1 entry",
        "Pages with entries",
        "ja:Historical periods"
      ],
      "glosses": [
        "the Shōryaku era, 990-995"
      ],
      "wikipedia": [
        "Shōryaku",
        "ja:正暦"
      ]
    }
  ],
  "word": "正暦"
}

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