"Gwodọðin" meaning in Proto-Brythonic

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "owl",
            "2": "Guotodin"
          },
          "expansion": "Old Welsh: Guotodin",
          "name": "desc"
        }
      ],
      "text": "Old Welsh: Guotodin"
    },
    {
      "depth": 2,
      "templates": [
        {
          "args": {
            "1": "wlm",
            "2": "Gododdin"
          },
          "expansion": "Middle Welsh: Gododdin",
          "name": "desc"
        }
      ],
      "text": "Middle Welsh: Gododdin"
    },
    {
      "depth": 3,
      "templates": [
        {
          "args": {
            "1": "cy",
            "2": "Gododdin"
          },
          "expansion": "Welsh: Gododdin",
          "name": "desc"
        }
      ],
      "text": "Welsh: Gododdin"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "grc",
            "2": "Ὠταδηνοί",
            "bor": "1"
          },
          "expansion": "→ Ancient Greek: Ὠταδηνοί (Ōtadēnoí)",
          "name": "desc"
        }
      ],
      "text": "→ Ancient Greek: Ὠταδηνοί (Ōtadēnoí)"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "la",
            "2": "Votadini",
            "bor": "1"
          },
          "expansion": "→ Latin: Votadini",
          "name": "desc"
        }
      ],
      "text": "→ Latin: Votadini"
    }
  ],
  "etymology_text": "From earlier *wotǭd, the masculine form of *wotād (\"foundation; support\") + *-īn. Wotǭd was likely an epithet for an ancestral figure.",
  "head_templates": [
    {
      "args": {
        "1": "cel-bry-pro",
        "2": "proper noun"
      },
      "expansion": "*Gwodọðin",
      "name": "head"
    }
  ],
  "lang": "Proto-Brythonic",
  "lang_code": "cel-bry-pro",
  "original_title": "Reconstruction:Proto-Brythonic/Gwodọðin",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Proto-Brythonic entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "The Votadini, an ancient Celtic tribe of what is now southeast Scotland and northeast England."
      ],
      "id": "en-Gwodọðin-cel-bry-pro-name-9rtFM3S3",
      "links": [
        [
          "Celtic",
          "Celtic"
        ],
        [
          "tribe",
          "tribe"
        ],
        [
          "Scotland",
          "Scotland"
        ],
        [
          "England",
          "England"
        ]
      ],
      "tags": [
        "reconstruction"
      ]
    }
  ],
  "word": "Gwodọðin"
}

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "owl",
            "2": "Guotodin"
          },
          "expansion": "Old Welsh: Guotodin",
          "name": "desc"
        }
      ],
      "text": "Old Welsh: Guotodin"
    },
    {
      "depth": 2,
      "templates": [
        {
          "args": {
            "1": "wlm",
            "2": "Gododdin"
          },
          "expansion": "Middle Welsh: Gododdin",
          "name": "desc"
        }
      ],
      "text": "Middle Welsh: Gododdin"
    },
    {
      "depth": 3,
      "templates": [
        {
          "args": {
            "1": "cy",
            "2": "Gododdin"
          },
          "expansion": "Welsh: Gododdin",
          "name": "desc"
        }
      ],
      "text": "Welsh: Gododdin"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "grc",
            "2": "Ὠταδηνοί",
            "bor": "1"
          },
          "expansion": "→ Ancient Greek: Ὠταδηνοί (Ōtadēnoí)",
          "name": "desc"
        }
      ],
      "text": "→ Ancient Greek: Ὠταδηνοί (Ōtadēnoí)"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "la",
            "2": "Votadini",
            "bor": "1"
          },
          "expansion": "→ Latin: Votadini",
          "name": "desc"
        }
      ],
      "text": "→ Latin: Votadini"
    }
  ],
  "etymology_text": "From earlier *wotǭd, the masculine form of *wotād (\"foundation; support\") + *-īn. Wotǭd was likely an epithet for an ancestral figure.",
  "head_templates": [
    {
      "args": {
        "1": "cel-bry-pro",
        "2": "proper noun"
      },
      "expansion": "*Gwodọðin",
      "name": "head"
    }
  ],
  "lang": "Proto-Brythonic",
  "lang_code": "cel-bry-pro",
  "original_title": "Reconstruction:Proto-Brythonic/Gwodọðin",
  "pos": "name",
  "senses": [
    {
      "categories": [
        "Proto-Brythonic entries with incorrect language header",
        "Proto-Brythonic lemmas",
        "Proto-Brythonic proper nouns"
      ],
      "glosses": [
        "The Votadini, an ancient Celtic tribe of what is now southeast Scotland and northeast England."
      ],
      "links": [
        [
          "Celtic",
          "Celtic"
        ],
        [
          "tribe",
          "tribe"
        ],
        [
          "Scotland",
          "Scotland"
        ],
        [
          "England",
          "England"
        ]
      ],
      "tags": [
        "reconstruction"
      ]
    }
  ],
  "word": "Gwodọðin"
}