"先月" meaning in Japanese

{
  "forms": [
    {
      "form": "先月",
      "ruby": [
        [
          "先",
          "せん"
        ],
        [
          "月",
          "げつ"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "sengetsu",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "せんげつ"
      },
      "expansion": "先(せん)月(げつ) • (sengetsu)",
      "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 2 kanji",
          "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": "Past",
          "orig": "ja:Past",
          "parents": [
            "Time",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "last month"
      ],
      "id": "en-先月-ja-noun-aDFz6DhP",
      "related": [
        {
          "word": "日"
        },
        {
          "word": "一昨昨日"
        },
        {
          "word": "一昨日"
        },
        {
          "word": "昨日"
        },
        {
          "word": "今日"
        },
        {
          "word": "明日"
        },
        {
          "word": "明後日"
        },
        {
          "word": "毎日"
        },
        {
          "word": "朝"
        },
        {
          "word": "—"
        },
        {
          "word": "一昨朝"
        },
        {
          "word": "昨朝"
        },
        {
          "word": "今朝"
        },
        {
          "word": "明朝"
        },
        {
          "word": "毎朝"
        },
        {
          "word": "晩"
        },
        {
          "word": "一昨晩"
        },
        {
          "word": "昨晩"
        },
        {
          "word": "今晩"
        },
        {
          "word": "明晩"
        },
        {
          "word": "毎晩"
        },
        {
          "word": "週"
        },
        {
          "word": "先々週"
        },
        {
          "word": "先週"
        },
        {
          "word": "今週"
        },
        {
          "word": "来週"
        },
        {
          "word": "再来週"
        },
        {
          "word": "毎週"
        },
        {
          "word": "月"
        },
        {
          "word": "先々月"
        },
        {
          "word": "今月"
        },
        {
          "word": "来月"
        },
        {
          "word": "再来月"
        },
        {
          "word": "毎月"
        },
        {
          "word": "年"
        },
        {
          "word": "一昨昨年"
        },
        {
          "word": "一昨年"
        },
        {
          "word": "去年"
        },
        {
          "word": "今年"
        },
        {
          "word": "来年"
        },
        {
          "word": "再来年"
        },
        {
          "word": "毎年"
        }
      ]
    }
  ],
  "sounds": [
    {
      "other": "せんげつ"
    },
    {
      "ipa": "[sẽ̞ŋɡe̞t͡sɨ]"
    }
  ],
  "word": "先月"
}

{
  "forms": [
    {
      "form": "先月",
      "ruby": [
        [
          "先",
          "せん"
        ],
        [
          "月",
          "げつ"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "sengetsu",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "せんげつ"
      },
      "expansion": "先(せん)月(げつ) • (sengetsu)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "related": [
    {
      "word": "日"
    },
    {
      "word": "一昨昨日"
    },
    {
      "word": "一昨日"
    },
    {
      "word": "昨日"
    },
    {
      "word": "今日"
    },
    {
      "word": "明日"
    },
    {
      "word": "明後日"
    },
    {
      "word": "毎日"
    },
    {
      "word": "朝"
    },
    {
      "word": "—"
    },
    {
      "word": "一昨朝"
    },
    {
      "word": "昨朝"
    },
    {
      "word": "今朝"
    },
    {
      "word": "明朝"
    },
    {
      "word": "毎朝"
    },
    {
      "word": "晩"
    },
    {
      "word": "一昨晩"
    },
    {
      "word": "昨晩"
    },
    {
      "word": "今晩"
    },
    {
      "word": "明晩"
    },
    {
      "word": "毎晩"
    },
    {
      "word": "週"
    },
    {
      "word": "先々週"
    },
    {
      "word": "先週"
    },
    {
      "word": "今週"
    },
    {
      "word": "来週"
    },
    {
      "word": "再来週"
    },
    {
      "word": "毎週"
    },
    {
      "word": "月"
    },
    {
      "word": "先々月"
    },
    {
      "word": "今月"
    },
    {
      "word": "来月"
    },
    {
      "word": "再来月"
    },
    {
      "word": "毎月"
    },
    {
      "word": "年"
    },
    {
      "word": "一昨昨年"
    },
    {
      "word": "一昨年"
    },
    {
      "word": "去年"
    },
    {
      "word": "今年"
    },
    {
      "word": "来年"
    },
    {
      "word": "再来年"
    },
    {
      "word": "毎年"
    }
  ],
  "senses": [
    {
      "categories": [
        "Japanese entries with incorrect language header",
        "Japanese lemmas",
        "Japanese links with redundant wikilinks",
        "Japanese nouns",
        "Japanese terms spelled with first grade kanji",
        "Japanese terms with 2 kanji",
        "Japanese terms with IPA pronunciation",
        "Japanese terms with non-redundant non-automated sortkeys",
        "Japanese terms with redundant sortkeys",
        "Pages with 1 entry",
        "Pages with entries",
        "ja:Past"
      ],
      "glosses": [
        "last month"
      ]
    }
  ],
  "sounds": [
    {
      "other": "せんげつ"
    },
    {
      "ipa": "[sẽ̞ŋɡe̞t͡sɨ]"
    }
  ],
  "word": "先月"
}

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