"ZSU" meaning in English

{
  "etymology_links": [
    [
      "ЗСУ",
      "ЗСУ#Ukrainian"
    ],
    [
      "Збро́йні си́ли Украї́ни",
      "Збройні сили України#Ukrainian"
    ]
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "uk",
        "3": "ЗСУ"
      },
      "expansion": "Ukrainian ЗСУ (ZSU)",
      "name": "bor"
    }
  ],
  "etymology_text": "From Ukrainian ЗСУ (ZSU), acronym of Збро́йні си́ли Украї́ни (Zbrójni sýly Ukrajíny, “Armed Forces of Ukraine”).",
  "head_templates": [
    {
      "args": {},
      "expansion": "ZSU",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "en",
          "name": "Military",
          "orig": "en:Military",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "en",
          "name": "Ukraine",
          "orig": "en:Ukraine",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "the Armed Forces of Ukraine."
      ],
      "id": "en-ZSU-en-name-zYNKC3tD",
      "raw_glosses": [
        "(uncommon) the Armed Forces of Ukraine."
      ],
      "synonyms": [
        {
          "word": "AFU"
        }
      ],
      "tags": [
        "uncommon"
      ]
    }
  ],
  "word": "ZSU"
}

{
  "etymology_links": [
    [
      "ЗСУ",
      "ЗСУ#Ukrainian"
    ],
    [
      "Збро́йні си́ли Украї́ни",
      "Збройні сили України#Ukrainian"
    ]
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "uk",
        "3": "ЗСУ"
      },
      "expansion": "Ukrainian ЗСУ (ZSU)",
      "name": "bor"
    }
  ],
  "etymology_text": "From Ukrainian ЗСУ (ZSU), acronym of Збро́йні си́ли Украї́ни (Zbrójni sýly Ukrajíny, “Armed Forces of Ukraine”).",
  "head_templates": [
    {
      "args": {},
      "expansion": "ZSU",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English proper nouns",
        "English terms borrowed from Ukrainian",
        "English terms derived from Ukrainian",
        "English terms with uncommon senses",
        "English uncountable nouns",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Military",
        "en:Ukraine"
      ],
      "glosses": [
        "the Armed Forces of Ukraine."
      ],
      "raw_glosses": [
        "(uncommon) the Armed Forces of Ukraine."
      ],
      "tags": [
        "uncommon"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "AFU"
    }
  ],
  "word": "ZSU"
}