"французською" meaning in Ukrainian

{
  "forms": [
    {
      "form": "францу́зською",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "francúzsʹkoju",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "францу́зською"
      },
      "expansion": "францу́зською • (francúzsʹkoju)",
      "name": "uk-adj"
    }
  ],
  "lang": "Ukrainian",
  "lang_code": "uk",
  "pos": "adv",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "francúzʹkoju, “in the French language”, adverb",
          "word": "францу́зькою"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Ukrainian entries with incorrect language header",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "misspelling of францу́зькою (francúzʹkoju, “in the French language”, adverb)"
      ],
      "id": "en-французською-uk-adv-HZHR5B0V",
      "links": [
        [
          "францу́зькою",
          "французькою#Ukrainian"
        ],
        [
          "French",
          "French"
        ],
        [
          "language",
          "language"
        ]
      ],
      "tags": [
        "alt-of",
        "misspelling"
      ]
    }
  ],
  "word": "французською"
}

{
  "forms": [
    {
      "form": "францу́зською",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "francúzsʹkoju",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "францу́зською"
      },
      "expansion": "францу́зською • (francúzsʹkoju)",
      "name": "uk-adj"
    }
  ],
  "lang": "Ukrainian",
  "lang_code": "uk",
  "pos": "adv",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "francúzʹkoju, “in the French language”, adverb",
          "word": "францу́зькою"
        }
      ],
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Ukrainian adjectives",
        "Ukrainian entries with incorrect language header",
        "Ukrainian lemmas",
        "Ukrainian misspellings"
      ],
      "glosses": [
        "misspelling of францу́зькою (francúzʹkoju, “in the French language”, adverb)"
      ],
      "links": [
        [
          "францу́зькою",
          "французькою#Ukrainian"
        ],
        [
          "French",
          "French"
        ],
        [
          "language",
          "language"
        ]
      ],
      "tags": [
        "alt-of",
        "misspelling"
      ]
    }
  ],
  "word": "французською"
}