"fetalia" meaning in Latin

{
  "etymology_text": "From fētus (“birth”).",
  "forms": [
    {
      "form": "fētālia",
      "tags": [
        "canonical",
        "neuter",
        "plural"
      ]
    },
    {
      "form": "fētālium",
      "tags": [
        "genitive"
      ]
    },
    {
      "form": "no-table-tags",
      "source": "declension",
      "tags": [
        "table-tags"
      ]
    },
    {
      "form": "la-ndecl",
      "source": "declension",
      "tags": [
        "inflection-template"
      ]
    },
    {
      "form": "fētālia",
      "source": "declension",
      "tags": [
        "nominative",
        "plural"
      ]
    },
    {
      "form": "fētālium",
      "source": "declension",
      "tags": [
        "genitive",
        "plural"
      ]
    },
    {
      "form": "fētālibus",
      "source": "declension",
      "tags": [
        "dative",
        "plural"
      ]
    },
    {
      "form": "fētālia",
      "source": "declension",
      "tags": [
        "accusative",
        "plural"
      ]
    },
    {
      "form": "fētālibus",
      "source": "declension",
      "tags": [
        "ablative",
        "plural"
      ]
    },
    {
      "form": "fētālia",
      "source": "declension",
      "tags": [
        "plural",
        "vocative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "fētālia<3.pl>",
        "g": "n"
      },
      "expansion": "fētālia n pl (genitive fētālium); third declension",
      "name": "la-noun"
    }
  ],
  "inflection_templates": [
    {
      "args": {
        "1": "fētālia<3.pl>"
      },
      "name": "la-ndecl"
    }
  ],
  "lang": "Latin",
  "lang_code": "la",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Latin entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Latin neuter nouns in the third declension",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Latin pluralia tantum",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "birthday"
      ],
      "id": "en-fetalia-la-noun-BCLULGib",
      "links": [
        [
          "birthday",
          "birthday"
        ]
      ],
      "related": [
        {
          "word": "fētificō"
        },
        {
          "word": "fētō"
        },
        {
          "word": "fētōsus"
        },
        {
          "word": "fētūra"
        },
        {
          "word": "fētūrātus"
        },
        {
          "word": "fētus"
        }
      ],
      "tags": [
        "declension-3"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[feːˈtaː.li.a]",
      "tags": [
        "Classical-Latin"
      ]
    },
    {
      "ipa": "[feˈt̪aː.li.a]",
      "note": "modern Italianate Ecclesiastical"
    }
  ],
  "word": "fetalia"
}

{
  "etymology_text": "From fētus (“birth”).",
  "forms": [
    {
      "form": "fētālia",
      "tags": [
        "canonical",
        "neuter",
        "plural"
      ]
    },
    {
      "form": "fētālium",
      "tags": [
        "genitive"
      ]
    },
    {
      "form": "no-table-tags",
      "source": "declension",
      "tags": [
        "table-tags"
      ]
    },
    {
      "form": "la-ndecl",
      "source": "declension",
      "tags": [
        "inflection-template"
      ]
    },
    {
      "form": "fētālia",
      "source": "declension",
      "tags": [
        "nominative",
        "plural"
      ]
    },
    {
      "form": "fētālium",
      "source": "declension",
      "tags": [
        "genitive",
        "plural"
      ]
    },
    {
      "form": "fētālibus",
      "source": "declension",
      "tags": [
        "dative",
        "plural"
      ]
    },
    {
      "form": "fētālia",
      "source": "declension",
      "tags": [
        "accusative",
        "plural"
      ]
    },
    {
      "form": "fētālibus",
      "source": "declension",
      "tags": [
        "ablative",
        "plural"
      ]
    },
    {
      "form": "fētālia",
      "source": "declension",
      "tags": [
        "plural",
        "vocative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "fētālia<3.pl>",
        "g": "n"
      },
      "expansion": "fētālia n pl (genitive fētālium); third declension",
      "name": "la-noun"
    }
  ],
  "inflection_templates": [
    {
      "args": {
        "1": "fētālia<3.pl>"
      },
      "name": "la-ndecl"
    }
  ],
  "lang": "Latin",
  "lang_code": "la",
  "pos": "noun",
  "related": [
    {
      "word": "fētificō"
    },
    {
      "word": "fētō"
    },
    {
      "word": "fētōsus"
    },
    {
      "word": "fētūra"
    },
    {
      "word": "fētūrātus"
    },
    {
      "word": "fētus"
    }
  ],
  "senses": [
    {
      "categories": [
        "Latin 4-syllable words",
        "Latin entries with incorrect language header",
        "Latin lemmas",
        "Latin neuter nouns",
        "Latin neuter nouns in the third declension",
        "Latin nouns",
        "Latin pluralia tantum",
        "Latin terms with IPA pronunciation",
        "Latin third declension nouns",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "glosses": [
        "birthday"
      ],
      "links": [
        [
          "birthday",
          "birthday"
        ]
      ],
      "tags": [
        "declension-3"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[feːˈtaː.li.a]",
      "tags": [
        "Classical-Latin"
      ]
    },
    {
      "ipa": "[feˈt̪aː.li.a]",
      "note": "modern Italianate Ecclesiastical"
    }
  ],
  "word": "fetalia"
}