"unwelcomed" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "un",
        "3": "welcomed"
      },
      "expansion": "un- + welcomed",
      "name": "prefix"
    }
  ],
  "etymology_text": "un- + welcomed",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "unwelcomed (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms prefixed with un-",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2009 June 21, Gregory Beyer, “An Outpost of the City, Within the City”, in New York Times",
          "text": "As if Fresh Meadows needed reminding that it was very much in the modern era, a notice arrived unwelcomed in April, in the form of an outbreak of the H1N1 influenza virus.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Not having been welcomed."
      ],
      "id": "en-unwelcomed-en-adj-iMzqQnrb",
      "links": [
        [
          "welcome",
          "welcome"
        ]
      ],
      "tags": [
        "not-comparable"
      ]
    }
  ],
  "word": "unwelcomed"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "un",
        "3": "welcomed"
      },
      "expansion": "un- + welcomed",
      "name": "prefix"
    }
  ],
  "etymology_text": "un- + welcomed",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "unwelcomed (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        "English adjectives",
        "English entries with incorrect language header",
        "English lemmas",
        "English terms prefixed with un-",
        "English terms with quotations",
        "English uncomparable adjectives"
      ],
      "examples": [
        {
          "ref": "2009 June 21, Gregory Beyer, “An Outpost of the City, Within the City”, in New York Times",
          "text": "As if Fresh Meadows needed reminding that it was very much in the modern era, a notice arrived unwelcomed in April, in the form of an outbreak of the H1N1 influenza virus.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Not having been welcomed."
      ],
      "links": [
        [
          "welcome",
          "welcome"
        ]
      ],
      "tags": [
        "not-comparable"
      ]
    }
  ],
  "word": "unwelcomed"
}