"Walrussia" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "walrus",
        "3": "Russia"
      },
      "expansion": "Blend of walrus + Russia",
      "name": "blend"
    }
  ],
  "etymology_text": "Blend of walrus + Russia; a mocking name coined at the time the territory was purchased by the United States from Russia.",
  "head_templates": [
    {
      "args": {},
      "expansion": "Walrussia",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English blends",
          "parents": [],
          "source": "w"
        },
        {
          "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"
        }
      ],
      "glosses": [
        "Alaska."
      ],
      "id": "en-Walrussia-en-name-EmxqSUXX",
      "links": [
        [
          "derogatory",
          "derogatory"
        ],
        [
          "Alaska",
          "Alaska"
        ]
      ],
      "raw_glosses": [
        "(derogatory, obsolete) Alaska."
      ],
      "tags": [
        "derogatory",
        "obsolete"
      ]
    }
  ],
  "word": "Walrussia"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "walrus",
        "3": "Russia"
      },
      "expansion": "Blend of walrus + Russia",
      "name": "blend"
    }
  ],
  "etymology_text": "Blend of walrus + Russia; a mocking name coined at the time the territory was purchased by the United States from Russia.",
  "head_templates": [
    {
      "args": {},
      "expansion": "Walrussia",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "categories": [
        "English blends",
        "English derogatory terms",
        "English entries with incorrect language header",
        "English lemmas",
        "English proper nouns",
        "English terms with obsolete senses",
        "English uncountable nouns",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "glosses": [
        "Alaska."
      ],
      "links": [
        [
          "derogatory",
          "derogatory"
        ],
        [
          "Alaska",
          "Alaska"
        ]
      ],
      "raw_glosses": [
        "(derogatory, obsolete) Alaska."
      ],
      "tags": [
        "derogatory",
        "obsolete"
      ]
    }
  ],
  "word": "Walrussia"
}