"midget cell" meaning in English

{
  "etymology_text": "So called because of the small size of their dendritic trees and cell bodies.",
  "forms": [
    {
      "form": "midget cells",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "midget cell (plural midget cells)",
      "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"
        }
      ],
      "glosses": [
        "A kind of retinal ganglion cell that originates in the ganglion cell layer of the retina, and projects to the parvocellular layers of the lateral geniculate nucleus."
      ],
      "id": "en-midget_cell-en-noun-~qJPAR2r",
      "links": [
        [
          "retinal",
          "retinal"
        ],
        [
          "ganglion",
          "ganglion"
        ],
        [
          "cell",
          "cell"
        ]
      ],
      "wikipedia": [
        "midget cell"
      ]
    }
  ],
  "sounds": [
    {
      "rhymes": "-ɛl"
    }
  ],
  "word": "midget cell"
}

{
  "etymology_text": "So called because of the small size of their dendritic trees and cell bodies.",
  "forms": [
    {
      "form": "midget cells",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "midget cell (plural midget cells)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "Pages with 1 entry",
        "Pages with entries",
        "Rhymes:English/ɛl",
        "Rhymes:English/ɛl/3 syllables"
      ],
      "glosses": [
        "A kind of retinal ganglion cell that originates in the ganglion cell layer of the retina, and projects to the parvocellular layers of the lateral geniculate nucleus."
      ],
      "links": [
        [
          "retinal",
          "retinal"
        ],
        [
          "ganglion",
          "ganglion"
        ],
        [
          "cell",
          "cell"
        ]
      ],
      "wikipedia": [
        "midget cell"
      ]
    }
  ],
  "sounds": [
    {
      "rhymes": "-ɛl"
    }
  ],
  "word": "midget cell"
}