"україно-" meaning in Ukrainian

{
  "etymology_text": "From Україна (Ukrajina) + -о- (-o-).",
  "forms": [
    {
      "form": "ukrajino-",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "uk",
        "2": "prefix"
      },
      "expansion": "україно- • (ukrajino-)",
      "name": "head"
    }
  ],
  "lang": "Ukrainian",
  "lang_code": "uk",
  "pos": "prefix",
  "senses": [
    {
      "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": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "place",
          "langcode": "uk",
          "name": "Ukraine",
          "orig": "uk:Ukraine",
          "parents": [
            "Europe",
            "Earth",
            "Eurasia",
            "Nature",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Ukraino-"
      ],
      "id": "en-україно--uk-prefix-UYiRfBME",
      "links": [
        [
          "Ukraino-",
          "Ukraino-"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "україно-"
}

{
  "etymology_text": "From Україна (Ukrajina) + -о- (-o-).",
  "forms": [
    {
      "form": "ukrajino-",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "uk",
        "2": "prefix"
      },
      "expansion": "україно- • (ukrajino-)",
      "name": "head"
    }
  ],
  "lang": "Ukrainian",
  "lang_code": "uk",
  "pos": "prefix",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Ukrainian entries with incorrect language header",
        "Ukrainian lemmas",
        "Ukrainian prefixes",
        "uk:Ukraine"
      ],
      "glosses": [
        "Ukraino-"
      ],
      "links": [
        [
          "Ukraino-",
          "Ukraino-"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "україно-"
}