"calendar month" meaning in English

{
  "forms": [
    {
      "form": "calendar months",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "calendar month (plural calendar months)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Entries with translation boxes",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Finnish translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with French translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with German translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Hungarian translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Mandarin translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Romanian translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Russian translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Spanish translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Swedish translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Calendar",
          "orig": "en:Calendar",
          "parents": [
            "Timekeeping",
            "Time",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1953 November, 'Erca', “Ticket Frauds in the East”, in Railway Magazine, page 779:",
          "text": "In Calcutta, season tickets are issued only for the calendar month, with a different colour for each month, so that this problem does not arise. The merest whisper of an idea to change Bombay to the Calcutta system brought such a howl of protest in the Press, that it was never seriously contemplated.",
          "type": "quote"
        }
      ],
      "glosses": [
        "The period of duration from the first date of one month to the last date of the same month, which can thus vary from 28 to 31 days in length."
      ],
      "id": "en-calendar_month-en-noun-7~zWgQl6",
      "links": [
        [
          "period",
          "period"
        ],
        [
          "duration",
          "duration"
        ],
        [
          "date",
          "date"
        ],
        [
          "month",
          "month"
        ],
        [
          "day",
          "day"
        ]
      ],
      "translations": [
        {
          "code": "cmn",
          "lang": "Chinese Mandarin",
          "sense": "period of duration",
          "word": "曆月"
        },
        {
          "code": "cmn",
          "lang": "Chinese Mandarin",
          "roman": "lìyuè",
          "sense": "period of duration",
          "word": "历月"
        },
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "period of duration",
          "word": "kalenterikuukausi"
        },
        {
          "code": "fr",
          "lang": "French",
          "sense": "period of duration",
          "tags": [
            "masculine"
          ],
          "word": "mois calendaire"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "period of duration",
          "tags": [
            "masculine"
          ],
          "word": "Kalendermonat"
        },
        {
          "code": "hu",
          "lang": "Hungarian",
          "sense": "period of duration",
          "word": "naptári hónap"
        },
        {
          "code": "ro",
          "lang": "Romanian",
          "sense": "period of duration",
          "tags": [
            "feminine"
          ],
          "word": "lună calendaristică"
        },
        {
          "code": "ru",
          "lang": "Russian",
          "roman": "kalendárnyj mésjac",
          "sense": "period of duration",
          "tags": [
            "masculine"
          ],
          "word": "календа́рный ме́сяц"
        },
        {
          "code": "es",
          "lang": "Spanish",
          "sense": "period of duration",
          "tags": [
            "masculine"
          ],
          "word": "mes natural"
        },
        {
          "code": "sv",
          "lang": "Swedish",
          "sense": "period of duration",
          "tags": [
            "common-gender"
          ],
          "word": "kalendermånad"
        }
      ]
    }
  ],
  "word": "calendar month"
}

{
  "forms": [
    {
      "form": "calendar months",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "calendar month (plural calendar months)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with quotations",
        "Entries with translation boxes",
        "Pages with 1 entry",
        "Pages with entries",
        "Terms with Finnish translations",
        "Terms with French translations",
        "Terms with German translations",
        "Terms with Hungarian translations",
        "Terms with Mandarin translations",
        "Terms with Romanian translations",
        "Terms with Russian translations",
        "Terms with Spanish translations",
        "Terms with Swedish translations",
        "en:Calendar"
      ],
      "examples": [
        {
          "ref": "1953 November, 'Erca', “Ticket Frauds in the East”, in Railway Magazine, page 779:",
          "text": "In Calcutta, season tickets are issued only for the calendar month, with a different colour for each month, so that this problem does not arise. The merest whisper of an idea to change Bombay to the Calcutta system brought such a howl of protest in the Press, that it was never seriously contemplated.",
          "type": "quote"
        }
      ],
      "glosses": [
        "The period of duration from the first date of one month to the last date of the same month, which can thus vary from 28 to 31 days in length."
      ],
      "links": [
        [
          "period",
          "period"
        ],
        [
          "duration",
          "duration"
        ],
        [
          "date",
          "date"
        ],
        [
          "month",
          "month"
        ],
        [
          "day",
          "day"
        ]
      ]
    }
  ],
  "translations": [
    {
      "code": "cmn",
      "lang": "Chinese Mandarin",
      "sense": "period of duration",
      "word": "曆月"
    },
    {
      "code": "cmn",
      "lang": "Chinese Mandarin",
      "roman": "lìyuè",
      "sense": "period of duration",
      "word": "历月"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "period of duration",
      "word": "kalenterikuukausi"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "period of duration",
      "tags": [
        "masculine"
      ],
      "word": "mois calendaire"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "period of duration",
      "tags": [
        "masculine"
      ],
      "word": "Kalendermonat"
    },
    {
      "code": "hu",
      "lang": "Hungarian",
      "sense": "period of duration",
      "word": "naptári hónap"
    },
    {
      "code": "ro",
      "lang": "Romanian",
      "sense": "period of duration",
      "tags": [
        "feminine"
      ],
      "word": "lună calendaristică"
    },
    {
      "code": "ru",
      "lang": "Russian",
      "roman": "kalendárnyj mésjac",
      "sense": "period of duration",
      "tags": [
        "masculine"
      ],
      "word": "календа́рный ме́сяц"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "period of duration",
      "tags": [
        "masculine"
      ],
      "word": "mes natural"
    },
    {
      "code": "sv",
      "lang": "Swedish",
      "sense": "period of duration",
      "tags": [
        "common-gender"
      ],
      "word": "kalendermånad"
    }
  ],
  "word": "calendar month"
}