"Usa" meaning in Ido

{
  "etymology_templates": [
    {
      "args": {
        "1": "io",
        "2": "en",
        "3": "USA"
      },
      "expansion": "English USA",
      "name": "bor"
    }
  ],
  "etymology_text": "From Unionita Stati di Amerika. Borrowed from English USA.",
  "head_templates": [
    {
      "args": {
        "1": "io",
        "2": "proper noun"
      },
      "expansion": "Usa",
      "name": "head"
    }
  ],
  "lang": "Ido",
  "lang_code": "io",
  "pos": "name",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "(= United States of America): a country in North America: USA",
          "word": "Unionita Stati di Amerika"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "Ido entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 2 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "io",
          "name": "Abbreviations of countries",
          "orig": "io:Abbreviations of countries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "place",
          "langcode": "io",
          "name": "Countries in North America",
          "orig": "io:Countries in North America",
          "parents": [
            "Countries",
            "Places"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "io",
          "name": "United States",
          "orig": "io:United States",
          "parents": [],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "Usana"
        },
        {
          "word": "Usano"
        }
      ],
      "glosses": [
        "acronym of Unionita Stati di Amerika (= United States of America): a country in North America: USA"
      ],
      "id": "en-Usa-io-name-mS5nJUXO",
      "links": [
        [
          "Unionita Stati di Amerika",
          "Unionita Stati di Amerika#Ido"
        ],
        [
          "United States of America",
          "United States of America#English"
        ],
        [
          "country",
          "country"
        ],
        [
          "North America",
          "North America#English"
        ],
        [
          "USA",
          "USA#English:_Q30"
        ]
      ],
      "tags": [
        "abbreviation",
        "acronym",
        "alt-of"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈu.sa/"
    }
  ],
  "word": "Usa"
}

{
  "derived": [
    {
      "word": "Usana"
    },
    {
      "word": "Usano"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "io",
        "2": "en",
        "3": "USA"
      },
      "expansion": "English USA",
      "name": "bor"
    }
  ],
  "etymology_text": "From Unionita Stati di Amerika. Borrowed from English USA.",
  "head_templates": [
    {
      "args": {
        "1": "io",
        "2": "proper noun"
      },
      "expansion": "Usa",
      "name": "head"
    }
  ],
  "lang": "Ido",
  "lang_code": "io",
  "pos": "name",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "(= United States of America): a country in North America: USA",
          "word": "Unionita Stati di Amerika"
        }
      ],
      "categories": [
        "Ido acronyms",
        "Ido entries with incorrect language header",
        "Ido lemmas",
        "Ido proper nouns",
        "Ido terms borrowed from English",
        "Ido terms derived from English",
        "Pages with 2 entries",
        "Pages with entries",
        "io:Abbreviations of countries",
        "io:Countries in North America",
        "io:United States"
      ],
      "glosses": [
        "acronym of Unionita Stati di Amerika (= United States of America): a country in North America: USA"
      ],
      "links": [
        [
          "Unionita Stati di Amerika",
          "Unionita Stati di Amerika#Ido"
        ],
        [
          "United States of America",
          "United States of America#English"
        ],
        [
          "country",
          "country"
        ],
        [
          "North America",
          "North America#English"
        ],
        [
          "USA",
          "USA#English:_Q30"
        ]
      ],
      "tags": [
        "abbreviation",
        "acronym",
        "alt-of"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈu.sa/"
    }
  ],
  "word": "Usa"
}