"llygod Norwy" meaning in Welsh

{
  "etymology_templates": [
    {
      "args": {
        "1": "mice of Norway"
      },
      "expansion": "“mice of Norway”",
      "name": "m-g"
    },
    {
      "args": {
        "1": "mice of Norway"
      },
      "expansion": "Literally, “mice of Norway”",
      "name": "lit"
    }
  ],
  "etymology_text": "Literally, “mice of Norway”.",
  "forms": [
    {
      "form": "llygoden Norwy",
      "tags": [
        "singulative"
      ]
    },
    {
      "form": "no-table-tags",
      "source": "mutation",
      "tags": [
        "table-tags"
      ]
    },
    {
      "form": "cy-mut",
      "source": "mutation",
      "tags": [
        "inflection-template"
      ]
    },
    {
      "form": "llygod Norwy",
      "source": "mutation",
      "tags": [
        "error-unrecognized-form"
      ]
    },
    {
      "form": "lygod Norwy",
      "source": "mutation",
      "tags": [
        "soft"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f-p",
        "2": "llygoden Norwy"
      },
      "expansion": "llygod Norwy f (collective, singulative llygoden Norwy)",
      "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": "Rodents",
          "orig": "cy:Rodents",
          "parents": [
            "Mammals",
            "Vertebrates",
            "Chordates",
            "Animals",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "lemming"
      ],
      "id": "en-llygod_Norwy-cy-noun-yWpqysgY",
      "links": [
        [
          "lemming",
          "lemming"
        ]
      ],
      "synonyms": [
        {
          "word": "lemings"
        }
      ],
      "tags": [
        "collective",
        "feminine"
      ]
    }
  ],
  "word": "llygod Norwy"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "mice of Norway"
      },
      "expansion": "“mice of Norway”",
      "name": "m-g"
    },
    {
      "args": {
        "1": "mice of Norway"
      },
      "expansion": "Literally, “mice of Norway”",
      "name": "lit"
    }
  ],
  "etymology_text": "Literally, “mice of Norway”.",
  "forms": [
    {
      "form": "llygoden Norwy",
      "tags": [
        "singulative"
      ]
    },
    {
      "form": "no-table-tags",
      "source": "mutation",
      "tags": [
        "table-tags"
      ]
    },
    {
      "form": "cy-mut",
      "source": "mutation",
      "tags": [
        "inflection-template"
      ]
    },
    {
      "form": "llygod Norwy",
      "source": "mutation",
      "tags": [
        "error-unrecognized-form"
      ]
    },
    {
      "form": "lygod Norwy",
      "source": "mutation",
      "tags": [
        "soft"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f-p",
        "2": "llygoden Norwy"
      },
      "expansion": "llygod Norwy f (collective, singulative llygoden Norwy)",
      "name": "cy-noun"
    }
  ],
  "inflection_templates": [
    {
      "args": {},
      "name": "cy-mut"
    }
  ],
  "lang": "Welsh",
  "lang_code": "cy",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Welsh collective nouns",
        "Welsh entries with incorrect language header",
        "Welsh feminine nouns",
        "Welsh lemmas",
        "Welsh multiword terms",
        "Welsh nouns",
        "Welsh nouns with red links in their headword lines",
        "cy:Rodents"
      ],
      "glosses": [
        "lemming"
      ],
      "links": [
        [
          "lemming",
          "lemming"
        ]
      ],
      "synonyms": [
        {
          "word": "lemings"
        }
      ],
      "tags": [
        "collective",
        "feminine"
      ]
    }
  ],
  "word": "llygod Norwy"
}