"llyfrothen adeiniog" meaning in Welsh

{
  "forms": [
    {
      "form": "llyfrothod adeiniog",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f",
        "2": "llyfrothod adeiniog"
      },
      "expansion": "llyfrothen adeiniog f (plural llyfrothod adeiniog)",
      "name": "cy-noun"
    }
  ],
  "lang": "Welsh",
  "lang_code": "cy",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English links with redundant alt parameters",
          "parents": [
            "Links with redundant alt parameters",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Entries with redundant template: vern",
          "parents": [],
          "source": "w"
        },
        {
          "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": "Blennies",
          "orig": "cy:Blennies",
          "parents": [
            "Fish",
            "Vertebrates",
            "Chordates",
            "Animals",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "butterfly blenny (Blennius ocellaris)"
      ],
      "id": "en-llyfrothen_adeiniog-cy-noun-oGkxPJ6y",
      "links": [
        [
          "butterfly blenny",
          "butterfly blenny#English"
        ]
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "word": "llyfrothen adeiniog"
}

{
  "forms": [
    {
      "form": "llyfrothod adeiniog",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f",
        "2": "llyfrothod adeiniog"
      },
      "expansion": "llyfrothen adeiniog f (plural llyfrothod adeiniog)",
      "name": "cy-noun"
    }
  ],
  "lang": "Welsh",
  "lang_code": "cy",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English links with redundant alt parameters",
        "Entries using missing taxonomic name (species)",
        "Entries with redundant template: vern",
        "Pages with 1 entry",
        "Pages with entries",
        "Welsh countable 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:Blennies"
      ],
      "glosses": [
        "butterfly blenny (Blennius ocellaris)"
      ],
      "links": [
        [
          "butterfly blenny",
          "butterfly blenny#English"
        ]
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "word": "llyfrothen adeiniog"
}