"заручнику" meaning in Ukrainisch

{
  "categories": [
    {
      "kind": "other",
      "name": "Anagramm sortiert (Ukrainisch)",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Deklinierte Form (Ukrainisch)",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Rückläufige Wörterliste (Ukrainisch)",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Ukrainisch",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Siehe auch",
      "orig": "siehe auch",
      "parents": [],
      "source": "w"
    }
  ],
  "lang": "Ukrainisch",
  "lang_code": "uk",
  "pos": "noun",
  "senses": [
    {
      "form_of": [
        {
          "word": "заручник"
        }
      ],
      "glosses": [
        "Dativ Singular des Substantivs заручник"
      ],
      "id": "de-заручнику-uk-noun-u8i5IaGH",
      "tags": [
        "dative",
        "singular"
      ]
    },
    {
      "form_of": [
        {
          "word": "заручник"
        }
      ],
      "glosses": [
        "Lokativ Singular des Substantivs заручник"
      ],
      "id": "de-заручнику-uk-noun-6q0tirml",
      "tags": [
        "singular"
      ]
    },
    {
      "form_of": [
        {
          "word": "заручник"
        }
      ],
      "glosses": [
        "Vokativ Singular des Substantivs заручник"
      ],
      "id": "de-заручнику-uk-noun-JPzQ5Zu1",
      "tags": [
        "singular"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "zɑˈrut͡ʃnɪku"
    }
  ],
  "tags": [
    "form-of"
  ],
  "word": "заручнику"
}

{
  "categories": [
    "Anagramm sortiert (Ukrainisch)",
    "Deklinierte Form (Ukrainisch)",
    "Rückläufige Wörterliste (Ukrainisch)",
    "Ukrainisch",
    "siehe auch"
  ],
  "lang": "Ukrainisch",
  "lang_code": "uk",
  "pos": "noun",
  "senses": [
    {
      "form_of": [
        {
          "word": "заручник"
        }
      ],
      "glosses": [
        "Dativ Singular des Substantivs заручник"
      ],
      "tags": [
        "dative",
        "singular"
      ]
    },
    {
      "form_of": [
        {
          "word": "заручник"
        }
      ],
      "glosses": [
        "Lokativ Singular des Substantivs заручник"
      ],
      "tags": [
        "singular"
      ]
    },
    {
      "form_of": [
        {
          "word": "заручник"
        }
      ],
      "glosses": [
        "Vokativ Singular des Substantivs заручник"
      ],
      "tags": [
        "singular"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "zɑˈrut͡ʃnɪku"
    }
  ],
  "tags": [
    "form-of"
  ],
  "word": "заручнику"
}