"glia" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "grc",
        "3": "γλία",
        "4": ""
      },
      "expansion": "Ancient Greek γλία (glía)",
      "name": "uder"
    },
    {
      "args": {
        "1": "grc",
        "2": "γλοία",
        "3": "",
        "4": "glue"
      },
      "expansion": "γλοία (gloía, “glue”)",
      "name": "m"
    },
    {
      "args": {
        "1": "grc",
        "2": "γλοιός",
        "3": "",
        "4": "a glutinous substance, gum"
      },
      "expansion": "γλοιός (gloiós, “a glutinous substance, gum”)",
      "name": "m"
    }
  ],
  "etymology_text": "From Ancient Greek γλία (glía), γλοία (gloía, “glue”), γλοιός (gloiós, “a glutinous substance, gum”)",
  "head_templates": [
    {
      "args": {
        "1": "p"
      },
      "expansion": "glia pl (plural only)",
      "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 pluralia tantum",
          "parents": [
            "Pluralia tantum",
            "Nouns",
            "Lemmas"
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          "source": "w"
        },
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          "kind": "other",
          "name": "English undefined derivations",
          "parents": [
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            "Entry maintenance"
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        }
      ],
      "derived": [
        {
          "word": "glial"
        },
        {
          "word": "glioma"
        },
        {
          "word": "microglia"
        },
        {
          "word": "gliosis"
        }
      ],
      "glosses": [
        "The network of glial cells that supports nervous system tissue."
      ],
      "hyponyms": [
        {
          "word": "oligodendrocyte"
        },
        {
          "word": "astrocyte"
        },
        {
          "word": "ependymal cell"
        },
        {
          "word": "microglia"
        },
        {
          "word": "Schwann cell"
        },
        {
          "word": "satellite cell"
        }
      ],
      "id": "en-glia-en-noun-ijWmwxI1",
      "links": [
        [
          "glial cell",
          "glial cell"
        ],
        [
          "nervous system",
          "nervous system"
        ]
      ],
      "synonyms": [
        {
          "word": "neuroglia"
        }
      ],
      "tags": [
        "plural",
        "plural-only"
      ],
      "wikipedia": [
        "en:glia"
      ]
    }
  ],
  "word": "glia"
}

{
  "derived": [
    {
      "word": "glial"
    },
    {
      "word": "glioma"
    },
    {
      "word": "microglia"
    },
    {
      "word": "gliosis"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "grc",
        "3": "γλία",
        "4": ""
      },
      "expansion": "Ancient Greek γλία (glía)",
      "name": "uder"
    },
    {
      "args": {
        "1": "grc",
        "2": "γλοία",
        "3": "",
        "4": "glue"
      },
      "expansion": "γλοία (gloía, “glue”)",
      "name": "m"
    },
    {
      "args": {
        "1": "grc",
        "2": "γλοιός",
        "3": "",
        "4": "a glutinous substance, gum"
      },
      "expansion": "γλοιός (gloiós, “a glutinous substance, gum”)",
      "name": "m"
    }
  ],
  "etymology_text": "From Ancient Greek γλία (glía), γλοία (gloía, “glue”), γλοιός (gloiós, “a glutinous substance, gum”)",
  "head_templates": [
    {
      "args": {
        "1": "p"
      },
      "expansion": "glia pl (plural only)",
      "name": "en-noun"
    }
  ],
  "hyponyms": [
    {
      "word": "oligodendrocyte"
    },
    {
      "word": "astrocyte"
    },
    {
      "word": "ependymal cell"
    },
    {
      "word": "microglia"
    },
    {
      "word": "Schwann cell"
    },
    {
      "word": "satellite cell"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English pluralia tantum",
        "English terms derived from Ancient Greek",
        "English undefined derivations"
      ],
      "glosses": [
        "The network of glial cells that supports nervous system tissue."
      ],
      "links": [
        [
          "glial cell",
          "glial cell"
        ],
        [
          "nervous system",
          "nervous system"
        ]
      ],
      "tags": [
        "plural",
        "plural-only"
      ],
      "wikipedia": [
        "en:glia"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "neuroglia"
    }
  ],
  "word": "glia"
}