"празднику" meaning in Russian

{
  "forms": [
    {
      "form": "пра́зднику",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "prázdniku",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ru",
        "2": "noun form",
        "g": "m-in",
        "head": "пра́зднику"
      },
      "expansion": "пра́зднику • (prázdniku) m inan",
      "name": "head"
    }
  ],
  "lang": "Russian",
  "lang_code": "ru",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Russian entries with incorrect language header",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "bold_text_offsets": [
            [
              29,
              38
            ]
          ],
          "ref": "1876, Russian Synodal Bible, Mark 14:1:",
          "roman": "Čerez dva dnja nadležalo bytʹ prazdniku Pasxi i opresnokov. I iskali pervosvjaščenniki i knižniki, kak by vzjatʹ Jevo xitrostʹju i ubitʹ…",
          "text": "Через два дня надлежало быть празднику Пасхи и опресноков. И искали первосвященники и книжники, как бы взять Его хитростью и убить…",
          "type": "quote"
        }
      ],
      "form_of": [
        {
          "extra": "prázdnik",
          "word": "пра́здник"
        }
      ],
      "glosses": [
        "dative singular of пра́здник (prázdnik)"
      ],
      "id": "en-празднику-ru-noun-y~VGM~EA",
      "links": [
        [
          "пра́здник",
          "праздник#Russian"
        ]
      ],
      "tags": [
        "dative",
        "form-of",
        "singular"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈprazʲnʲɪkʊ]"
    }
  ],
  "word": "празднику"
}

{
  "forms": [
    {
      "form": "пра́зднику",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "prázdniku",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ru",
        "2": "noun form",
        "g": "m-in",
        "head": "пра́зднику"
      },
      "expansion": "пра́зднику • (prázdniku) m inan",
      "name": "head"
    }
  ],
  "lang": "Russian",
  "lang_code": "ru",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Requests for translations of Russian quotations",
        "Russian 3-syllable words",
        "Russian entries with incorrect language header",
        "Russian non-lemma forms",
        "Russian noun forms",
        "Russian terms with IPA pronunciation",
        "Russian terms with quotations"
      ],
      "examples": [
        {
          "bold_text_offsets": [
            [
              29,
              38
            ]
          ],
          "ref": "1876, Russian Synodal Bible, Mark 14:1:",
          "roman": "Čerez dva dnja nadležalo bytʹ prazdniku Pasxi i opresnokov. I iskali pervosvjaščenniki i knižniki, kak by vzjatʹ Jevo xitrostʹju i ubitʹ…",
          "text": "Через два дня надлежало быть празднику Пасхи и опресноков. И искали первосвященники и книжники, как бы взять Его хитростью и убить…",
          "type": "quote"
        }
      ],
      "form_of": [
        {
          "extra": "prázdnik",
          "word": "пра́здник"
        }
      ],
      "glosses": [
        "dative singular of пра́здник (prázdnik)"
      ],
      "links": [
        [
          "пра́здник",
          "праздник#Russian"
        ]
      ],
      "tags": [
        "dative",
        "form-of",
        "singular"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈprazʲnʲɪkʊ]"
    }
  ],
  "word": "празднику"
}