"blubberhead" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "blubber",
        "3": "head"
      },
      "expansion": "blubber + head",
      "name": "compound"
    }
  ],
  "etymology_text": "From blubber + head.",
  "forms": [
    {
      "form": "blubberheads",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "blubberhead (plural blubberheads)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1952, Ralph Ellison, Invisible Man, Penguin Books (2014), page 199:",
          "text": "“Damn those laboratory blubberheads to hell!”",
          "type": "quote"
        }
      ],
      "glosses": [
        "A fool."
      ],
      "id": "en-blubberhead-en-noun-rTstm6Q2",
      "links": [
        [
          "fool",
          "fool"
        ]
      ],
      "raw_glosses": [
        "(colloquial, dated) A fool."
      ],
      "tags": [
        "colloquial",
        "dated"
      ]
    }
  ],
  "word": "blubberhead"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "blubber",
        "3": "head"
      },
      "expansion": "blubber + head",
      "name": "compound"
    }
  ],
  "etymology_text": "From blubber + head.",
  "forms": [
    {
      "form": "blubberheads",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "blubberhead (plural blubberheads)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English colloquialisms",
        "English compound terms",
        "English countable nouns",
        "English dated terms",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms with quotations",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "examples": [
        {
          "ref": "1952, Ralph Ellison, Invisible Man, Penguin Books (2014), page 199:",
          "text": "“Damn those laboratory blubberheads to hell!”",
          "type": "quote"
        }
      ],
      "glosses": [
        "A fool."
      ],
      "links": [
        [
          "fool",
          "fool"
        ]
      ],
      "raw_glosses": [
        "(colloquial, dated) A fool."
      ],
      "tags": [
        "colloquial",
        "dated"
      ]
    }
  ],
  "word": "blubberhead"
}