"секретна" meaning in Ukrainian

{
  "forms": [
    {
      "form": "секре́тна",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "sekrétna",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "uk",
        "2": "adjective form",
        "head": "секре́тна"
      },
      "expansion": "секре́тна • (sekrétna)",
      "name": "head"
    }
  ],
  "lang": "Ukrainian",
  "lang_code": "uk",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 2 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Ukrainian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "form_of": [
        {
          "extra": "sekrétnyj",
          "word": "секре́тний"
        }
      ],
      "glosses": [
        "feminine nominative singular of секре́тний (sekrétnyj)"
      ],
      "id": "en-секретна-uk-adj-b9iODEWa",
      "links": [
        [
          "секре́тний",
          "секретний#Ukrainian"
        ]
      ],
      "tags": [
        "feminine",
        "form-of",
        "nominative",
        "singular"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[seˈkrɛtnɐ]"
    }
  ],
  "word": "секретна"
}

{
  "forms": [
    {
      "form": "секре́тна",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "sekrétna",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "uk",
        "2": "adjective form",
        "head": "секре́тна"
      },
      "expansion": "секре́тна • (sekrétna)",
      "name": "head"
    }
  ],
  "lang": "Ukrainian",
  "lang_code": "uk",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        "Pages with 2 entries",
        "Ukrainian adjective forms",
        "Ukrainian entries with incorrect language header",
        "Ukrainian non-lemma forms",
        "Ukrainian terms with IPA pronunciation"
      ],
      "form_of": [
        {
          "extra": "sekrétnyj",
          "word": "секре́тний"
        }
      ],
      "glosses": [
        "feminine nominative singular of секре́тний (sekrétnyj)"
      ],
      "links": [
        [
          "секре́тний",
          "секретний#Ukrainian"
        ]
      ],
      "tags": [
        "feminine",
        "form-of",
        "nominative",
        "singular"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[seˈkrɛtnɐ]"
    }
  ],
  "word": "секретна"
}