"일월" meaning in Jeju

{
  "etymology_templates": [
    {
      "args": {
        "1": "一月",
        "nocat": "y"
      },
      "expansion": "Sino-Korean word from 一月",
      "name": "ko-etym-sino"
    }
  ],
  "etymology_text": "Sino-Korean word from 一月.",
  "forms": [
    {
      "form": "irwol",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "jje",
        "2": "noun"
      },
      "expansion": "일월 (irwol)",
      "name": "head"
    }
  ],
  "lang": "Jeju",
  "lang_code": "jje",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Jeju entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Jeju entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "jje",
          "name": "Months",
          "orig": "jje:Months",
          "parents": [
            "Periodic occurrences",
            "Time",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "January"
      ],
      "id": "en-일월-jje-noun-NwguaN-F",
      "links": [
        [
          "January",
          "January"
        ]
      ],
      "related": [
        {
          "roman": "jeong'wol",
          "word": "정월"
        }
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[iɾwəɭ]",
      "note": "Jeju City"
    },
    {
      "ipa": "[iɭɭwəɭ]",
      "note": "Jeju City"
    }
  ],
  "word": "일월"
}

{
  "categories": [
    "Sino-Korean words",
    "ko:Months"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "一月",
        "nocat": "y"
      },
      "expansion": "Sino-Korean word from 一月",
      "name": "ko-etym-sino"
    }
  ],
  "etymology_text": "Sino-Korean word from 一月.",
  "forms": [
    {
      "form": "irwol",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "jje",
        "2": "noun"
      },
      "expansion": "일월 (irwol)",
      "name": "head"
    }
  ],
  "lang": "Jeju",
  "lang_code": "jje",
  "pos": "noun",
  "related": [
    {
      "roman": "jeong'wol",
      "word": "정월"
    }
  ],
  "senses": [
    {
      "categories": [
        "Jeju entries with incorrect language header",
        "Jeju entries with topic categories using raw markup",
        "Jeju lemmas",
        "Jeju nouns",
        "Jeju terms with IPA pronunciation",
        "jje:Months"
      ],
      "glosses": [
        "January"
      ],
      "links": [
        [
          "January",
          "January"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[iɾwəɭ]",
      "note": "Jeju City"
    },
    {
      "ipa": "[iɭɭwəɭ]",
      "note": "Jeju City"
    }
  ],
  "word": "일월"
}