"megaloblast" meaning in English

{
  "antonyms": [
    {
      "word": "normoblast"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "megalo",
        "3": "blast"
      },
      "expansion": "megalo- + -blast",
      "name": "confix"
    }
  ],
  "etymology_text": "From megalo- + -blast.",
  "forms": [
    {
      "form": "megaloblasts",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "megaloblast (plural megaloblasts)",
      "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": "English terms prefixed with megalo-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms suffixed with -blast",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 2 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "An abnormally large red blood cell associated with pernicious anemia and with folic acid deficiency."
      ],
      "id": "en-megaloblast-en-noun-k4TjtqIq",
      "links": [
        [
          "red blood cell",
          "red blood cell"
        ],
        [
          "pernicious anemia",
          "pernicious anemia"
        ],
        [
          "folic acid",
          "folic acid"
        ]
      ]
    }
  ],
  "word": "megaloblast"
}

{
  "antonyms": [
    {
      "word": "normoblast"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "megalo",
        "3": "blast"
      },
      "expansion": "megalo- + -blast",
      "name": "confix"
    }
  ],
  "etymology_text": "From megalo- + -blast.",
  "forms": [
    {
      "form": "megaloblasts",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "megaloblast (plural megaloblasts)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms prefixed with megalo-",
        "English terms suffixed with -blast",
        "Pages with 2 entries",
        "Pages with entries"
      ],
      "glosses": [
        "An abnormally large red blood cell associated with pernicious anemia and with folic acid deficiency."
      ],
      "links": [
        [
          "red blood cell",
          "red blood cell"
        ],
        [
          "pernicious anemia",
          "pernicious anemia"
        ],
        [
          "folic acid",
          "folic acid"
        ]
      ]
    }
  ],
  "word": "megaloblast"
}