"SSSR" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "ru",
        "3": "СССР"
      },
      "expansion": "Unadapted borrowing from Russian СССР (SSSR)",
      "name": "ubor"
    },
    {
      "args": {
        "1": "en",
        "2": "ru",
        "3": "Союз Советских Социалистических Республик",
        "4": "",
        "5": "Union of Soviet Socialist Republics"
      },
      "expansion": "Russian Союз Советских Социалистических Республик (Sojuz Sovetskix Socialističeskix Respublik, “Union of Soviet Socialist Republics”)",
      "name": "der"
    }
  ],
  "etymology_text": "Unadapted borrowing from Russian СССР (SSSR). From Russian Союз Советских Социалистических Республик (Sojuz Sovetskix Socialističeskix Respublik, “Union of Soviet Socialist Republics”)",
  "forms": [
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      "form": "CCCP",
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  "head_templates": [
    {
      "args": {},
      "expansion": "SSSR",
      "name": "en-proper-noun"
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  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "alt_of": [
        {
          "word": "USSR"
        },
        {
          "word": "Soviet Union"
        }
      ],
      "categories": [
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          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
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          "kind": "other",
          "name": "English terms with 3 consecutive instances of the same letter",
          "parents": [],
          "source": "w"
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        {
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          "name": "English words spelled without vowels",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 4 entries",
          "parents": [],
          "source": "w"
        },
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          "source": "w"
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      ],
      "glosses": [
        "Alternative spelling of USSR: Abbreviation of Soviet Union"
      ],
      "id": "en-SSSR-en-name-kZeFNnlT",
      "links": [
        [
          "USSR",
          "USSR#English"
        ],
        [
          "Soviet Union",
          "Soviet Union#English"
        ]
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      "raw_glosses": [
        "(nonstandard) Alternative spelling of USSR: Abbreviation of Soviet Union"
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "alternative",
        "nonstandard"
      ]
    }
  ],
  "word": "SSSR"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "ru",
        "3": "СССР"
      },
      "expansion": "Unadapted borrowing from Russian СССР (SSSR)",
      "name": "ubor"
    },
    {
      "args": {
        "1": "en",
        "2": "ru",
        "3": "Союз Советских Социалистических Республик",
        "4": "",
        "5": "Union of Soviet Socialist Republics"
      },
      "expansion": "Russian Союз Советских Социалистических Республик (Sojuz Sovetskix Socialističeskix Respublik, “Union of Soviet Socialist Republics”)",
      "name": "der"
    }
  ],
  "etymology_text": "Unadapted borrowing from Russian СССР (SSSR). From Russian Союз Советских Социалистических Республик (Sojuz Sovetskix Socialističeskix Respublik, “Union of Soviet Socialist Republics”)",
  "forms": [
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      "form": "CCCP",
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  "head_templates": [
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      "args": {},
      "expansion": "SSSR",
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  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "alt_of": [
        {
          "word": "USSR"
        },
        {
          "word": "Soviet Union"
        }
      ],
      "categories": [
        "English abbreviations",
        "English entries with incorrect language header",
        "English lemmas",
        "English nonstandard terms",
        "English proper nouns",
        "English terms borrowed from Russian",
        "English terms derived from Russian",
        "English terms with 3 consecutive instances of the same letter",
        "English unadapted borrowings from Russian",
        "English uncountable nouns",
        "English words spelled without vowels",
        "Pages with 4 entries",
        "Pages with entries"
      ],
      "glosses": [
        "Alternative spelling of USSR: Abbreviation of Soviet Union"
      ],
      "links": [
        [
          "USSR",
          "USSR#English"
        ],
        [
          "Soviet Union",
          "Soviet Union#English"
        ]
      ],
      "raw_glosses": [
        "(nonstandard) Alternative spelling of USSR: Abbreviation of Soviet Union"
      ],
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        "abbreviation",
        "alt-of",
        "alternative",
        "nonstandard"
      ]
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  "word": "SSSR"
}