"gnornodon" meaning in Old English

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      "expansion": "gnornodon",
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  "lang": "Old English",
  "lang_code": "ang",
  "pos": "verb",
  "senses": [
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          "kind": "other",
          "name": "Old English entries with incorrect language header",
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            "Entry maintenance"
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      "form_of": [
        {
          "word": "gnornian"
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      "glosses": [
        "first/second/third-person plural past indicative of gnornian"
      ],
      "id": "en-gnornodon-ang-verb-x60EDmsz",
      "links": [
        [
          "gnornian",
          "gnornian#Old_English"
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  "sounds": [
    {
      "ipa": "/ˈɡnor.no.don/"
    },
    {
      "ipa": "[ˈɡnorˠ.no.don]"
    }
  ],
  "word": "gnornodon"
}

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      "expansion": "gnornodon",
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  "lang": "Old English",
  "lang_code": "ang",
  "pos": "verb",
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        "Old English non-lemma forms",
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      "form_of": [
        {
          "word": "gnornian"
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      "glosses": [
        "first/second/third-person plural past indicative of gnornian"
      ],
      "links": [
        [
          "gnornian",
          "gnornian#Old_English"
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  ],
  "sounds": [
    {
      "ipa": "/ˈɡnor.no.don/"
    },
    {
      "ipa": "[ˈɡnorˠ.no.don]"
    }
  ],
  "word": "gnornodon"
}