"gwehydd mygydog" meaning in Welsh

{
  "forms": [
    {
      "form": "gwehyddion mygydog",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "no-table-tags",
      "source": "mutation",
      "tags": [
        "table-tags"
      ]
    },
    {
      "form": "cy-mut",
      "source": "mutation",
      "tags": [
        "inflection-template"
      ]
    },
    {
      "form": "gwehydd mygydog",
      "source": "mutation",
      "tags": [
        "error-unrecognized-form"
      ]
    },
    {
      "form": "wehydd mygydog",
      "source": "mutation",
      "tags": [
        "soft"
      ]
    },
    {
      "form": "ngwehydd mygydog",
      "source": "mutation",
      "tags": [
        "error-unrecognized-form"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "g": "m",
        "pl": "gwehyddion mygydog"
      },
      "expansion": "gwehydd mygydog m (plural gwehyddion mygydog)",
      "name": "cy-noun"
    }
  ],
  "inflection_templates": [
    {
      "args": {},
      "name": "cy-mut"
    }
  ],
  "lang": "Welsh",
  "lang_code": "cy",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Welsh entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "lifeform",
          "langcode": "cy",
          "name": "Weaverbirds",
          "orig": "cy:Weaverbirds",
          "parents": [
            "Perching birds",
            "Birds",
            "Vertebrates",
            "Chordates",
            "Animals",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "southern masked weaver, African masked weaver (Ploceus velatus)"
      ],
      "id": "en-gwehydd_mygydog-cy-noun-cDvoJPLp",
      "links": [
        [
          "southern masked weaver",
          "southern masked weaver"
        ]
      ],
      "tags": [
        "masculine"
      ],
      "wikipedia": [
        "cy:gwehydd mygydog"
      ]
    }
  ],
  "word": "gwehydd mygydog"
}

{
  "forms": [
    {
      "form": "gwehyddion mygydog",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "no-table-tags",
      "source": "mutation",
      "tags": [
        "table-tags"
      ]
    },
    {
      "form": "cy-mut",
      "source": "mutation",
      "tags": [
        "inflection-template"
      ]
    },
    {
      "form": "gwehydd mygydog",
      "source": "mutation",
      "tags": [
        "error-unrecognized-form"
      ]
    },
    {
      "form": "wehydd mygydog",
      "source": "mutation",
      "tags": [
        "soft"
      ]
    },
    {
      "form": "ngwehydd mygydog",
      "source": "mutation",
      "tags": [
        "error-unrecognized-form"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "g": "m",
        "pl": "gwehyddion mygydog"
      },
      "expansion": "gwehydd mygydog m (plural gwehyddion mygydog)",
      "name": "cy-noun"
    }
  ],
  "inflection_templates": [
    {
      "args": {},
      "name": "cy-mut"
    }
  ],
  "lang": "Welsh",
  "lang_code": "cy",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Entries missing English vernacular names of taxa",
        "Entries using missing taxonomic name (species)",
        "Pages with 1 entry",
        "Pages with entries",
        "Welsh countable nouns",
        "Welsh entries with incorrect language header",
        "Welsh lemmas",
        "Welsh masculine nouns",
        "Welsh multiword terms",
        "Welsh nouns",
        "cy:Weaverbirds"
      ],
      "glosses": [
        "southern masked weaver, African masked weaver (Ploceus velatus)"
      ],
      "links": [
        [
          "southern masked weaver",
          "southern masked weaver"
        ]
      ],
      "tags": [
        "masculine"
      ],
      "wikipedia": [
        "cy:gwehydd mygydog"
      ]
    }
  ],
  "word": "gwehydd mygydog"
}

{
  "called_from": "inflection/865",
  "msg": "inflection table: IF WITHOUT ELSE EVALS False: gwehydd mygydog/Welsh 'radical' base_tags=set()",
  "path": [
    "gwehydd mygydog"
  ],
  "section": "Welsh",
  "subsection": "noun",
  "title": "gwehydd mygydog",
  "trace": ""
}

{
  "called_from": "inflection/865",
  "msg": "inflection table: IF WITHOUT ELSE EVALS False: gwehydd mygydog/Welsh 'nasal' base_tags={'error-unrecognized-form', 'soft'}",
  "path": [
    "gwehydd mygydog"
  ],
  "section": "Welsh",
  "subsection": "noun",
  "title": "gwehydd mygydog",
  "trace": ""
}

{
  "called_from": "inflection/865",
  "msg": "inflection table: IF WITHOUT ELSE EVALS False: gwehydd mygydog/Welsh 'aspirate' base_tags={'error-unrecognized-form', 'soft'}",
  "path": [
    "gwehydd mygydog"
  ],
  "section": "Welsh",
  "subsection": "noun",
  "title": "gwehydd mygydog",
  "trace": ""
}