"ill-informed" meaning in English

{
  "forms": [
    {
      "form": "more ill-informed",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most ill-informed",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "ill-informed (comparative more ill-informed, superlative most ill-informed)",
      "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"
        }
      ],
      "examples": [
        {
          "text": "the ill-informed decision to close the hospital",
          "type": "example"
        },
        {
          "ref": "1962 August, “Let's have plain speaking”, in Modern Railways, page 73",
          "text": "The Southern Region takes, in the main, a candid line with its public. [...] An ill-informed attempt to blackguard the railway publicly is likely to see the complainant put politely—but very firmly—in his place.",
          "type": "quotation"
        },
        {
          "ref": "2019 October 23, Pip Dunn, “The next king of Scotland”, in Rail, page 50",
          "text": "Despite their age, and a spot of ill-informed mainstream media criticism, there is plenty of life left in the HSTs.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Poorly informed; ignorant."
      ],
      "id": "en-ill-informed-en-adj-FgP~LDO1"
    }
  ],
  "word": "ill-informed"
}

{
  "forms": [
    {
      "form": "more ill-informed",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most ill-informed",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "ill-informed (comparative more ill-informed, superlative most ill-informed)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        "English adjectives",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English terms with quotations",
        "English terms with usage examples"
      ],
      "examples": [
        {
          "text": "the ill-informed decision to close the hospital",
          "type": "example"
        },
        {
          "ref": "1962 August, “Let's have plain speaking”, in Modern Railways, page 73",
          "text": "The Southern Region takes, in the main, a candid line with its public. [...] An ill-informed attempt to blackguard the railway publicly is likely to see the complainant put politely—but very firmly—in his place.",
          "type": "quotation"
        },
        {
          "ref": "2019 October 23, Pip Dunn, “The next king of Scotland”, in Rail, page 50",
          "text": "Despite their age, and a spot of ill-informed mainstream media criticism, there is plenty of life left in the HSTs.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Poorly informed; ignorant."
      ]
    }
  ],
  "word": "ill-informed"
}