"elsején" meaning in Hungarian

{
  "etymology_templates": [
    {
      "args": {
        "1": "hu",
        "2": "elseje",
        "3": "-n",
        "nocat": "y"
      },
      "expansion": "elseje + -n",
      "name": "affix"
    },
    {
      "args": {
        "1": "hu",
        "2": "első",
        "3": "-je",
        "nocat": "y"
      },
      "expansion": "első + -je",
      "name": "affix"
    },
    {
      "args": {
        "1": "hu",
        "2": "",
        "3": "-jén",
        "alt1": "else-"
      },
      "expansion": "else- + -jén",
      "name": "af"
    }
  ],
  "etymology_text": "From elseje + -n, from the else- stem of első + -je (alternatively, else- + -jén).",
  "head_templates": [
    {
      "args": {
        "1": "hu",
        "2": "noun form"
      },
      "expansion": "elsején",
      "name": "head"
    }
  ],
  "hyphenation": [
    "el‧se‧jén"
  ],
  "lang": "Hungarian",
  "lang_code": "hu",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Hungarian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Hungarian terms suffixed with -jén",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "on August 1st",
          "text": "augusztus elsején",
          "type": "example"
        },
        {
          "english": "They start work on the first.",
          "text": "Elsején kezdik a munkát.",
          "type": "example"
        }
      ],
      "form_of": [
        {
          "word": "elseje"
        }
      ],
      "glosses": [
        "superessive singular of elseje"
      ],
      "id": "en-elsején-hu-noun-liBKmX1q",
      "links": [
        [
          "elseje",
          "elseje#Hungarian"
        ]
      ],
      "synonyms": [
        {
          "urls": [
            "https://helyesiras.mta.hu/helyesiras/default/akh12#298",
            "https://helyesiras.mta.hu/helyesiras/default/akh11#296"
          ],
          "word": "1-jén"
        },
        {
          "english": "the latter only accepted as an alternative since 2015",
          "urls": [
            "https://helyesiras.mta.hu/helyesiras/default/akh12#298",
            "https://helyesiras.mta.hu/helyesiras/default/akh11#296"
          ],
          "word": "1-én"
        }
      ],
      "tags": [
        "form-of",
        "singular",
        "superessive"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈɛlʃɛjeːn]"
    }
  ],
  "word": "elsején"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "hu",
        "2": "elseje",
        "3": "-n",
        "nocat": "y"
      },
      "expansion": "elseje + -n",
      "name": "affix"
    },
    {
      "args": {
        "1": "hu",
        "2": "első",
        "3": "-je",
        "nocat": "y"
      },
      "expansion": "első + -je",
      "name": "affix"
    },
    {
      "args": {
        "1": "hu",
        "2": "",
        "3": "-jén",
        "alt1": "else-"
      },
      "expansion": "else- + -jén",
      "name": "af"
    }
  ],
  "etymology_text": "From elseje + -n, from the else- stem of első + -je (alternatively, else- + -jén).",
  "head_templates": [
    {
      "args": {
        "1": "hu",
        "2": "noun form"
      },
      "expansion": "elsején",
      "name": "head"
    }
  ],
  "hyphenation": [
    "el‧se‧jén"
  ],
  "lang": "Hungarian",
  "lang_code": "hu",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Hungarian entries with incorrect language header",
        "Hungarian non-lemma forms",
        "Hungarian noun forms",
        "Hungarian terms suffixed with -jén",
        "Hungarian terms with IPA pronunciation",
        "Hungarian terms with usage examples",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "examples": [
        {
          "english": "on August 1st",
          "text": "augusztus elsején",
          "type": "example"
        },
        {
          "english": "They start work on the first.",
          "text": "Elsején kezdik a munkát.",
          "type": "example"
        }
      ],
      "form_of": [
        {
          "word": "elseje"
        }
      ],
      "glosses": [
        "superessive singular of elseje"
      ],
      "links": [
        [
          "elseje",
          "elseje#Hungarian"
        ]
      ],
      "tags": [
        "form-of",
        "singular",
        "superessive"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈɛlʃɛjeːn]"
    }
  ],
  "synonyms": [
    {
      "urls": [
        "https://helyesiras.mta.hu/helyesiras/default/akh12#298",
        "https://helyesiras.mta.hu/helyesiras/default/akh11#296"
      ],
      "word": "1-jén"
    },
    {
      "english": "the latter only accepted as an alternative since 2015",
      "urls": [
        "https://helyesiras.mta.hu/helyesiras/default/akh12#298",
        "https://helyesiras.mta.hu/helyesiras/default/akh11#296"
      ],
      "word": "1-én"
    }
  ],
  "word": "elsején"
}