"gwyach yddfddu" meaning in All languages combined

{
  "etymology_text": "gwyach (“grebe”) + gyddfddu (“black-necked, black-throated”).",
  "forms": [
    {
      "form": "gwyachod gyddfddu",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "no-table-tags",
      "source": "mutation",
      "tags": [
        "table-tags"
      ]
    },
    {
      "form": "cy-mut",
      "source": "mutation",
      "tags": [
        "inflection-template"
      ]
    },
    {
      "form": "gwyach yddfddu",
      "source": "mutation",
      "tags": [
        "error-unrecognized-form"
      ]
    },
    {
      "form": "wyach yddfddu",
      "source": "mutation",
      "tags": [
        "soft"
      ]
    },
    {
      "form": "ngwyach yddfddu",
      "source": "mutation",
      "tags": [
        "error-unrecognized-form"
      ]
    },
    {
      "form": "gwyach wddfddu",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f",
        "2": "gwyachod gyddfddu",
        "head": "gwyach yddfddu"
      },
      "expansion": "gwyach yddfddu f (plural gwyachod gyddfddu)",
      "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": "Grebes",
          "orig": "cy:Grebes",
          "parents": [
            "Freshwater birds",
            "Birds",
            "Vertebrates",
            "Chordates",
            "Animals",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "black-necked grebe (Podiceps nigricollis)"
      ],
      "id": "en-gwyach_yddfddu-cy-noun-cmwDQXJZ",
      "links": [
        [
          "black-necked grebe",
          "black-necked grebe"
        ],
        [
          "Podiceps nigricollis",
          "Podiceps nigricollis#Translingual"
        ],
        [
          "Peter Hayman",
          "w:Peter Hayman (ornithologist)"
        ],
        [
          "Rob Hume",
          "w:Rob Hume"
        ],
        [
          "Iolo Williams",
          "w:Iolo Williams"
        ],
        [
          "Gwasg Carreg Gwalch",
          "w:Gwasg Carreg Gwalch"
        ]
      ],
      "synonyms": [
        {
          "word": "gwyach glustiog"
        }
      ],
      "tags": [
        "feminine"
      ],
      "wikipedia": [
        "cy:gwyach yddfddu"
      ]
    }
  ],
  "word": "gwyach yddfddu"
}

{
  "etymology_text": "gwyach (“grebe”) + gyddfddu (“black-necked, black-throated”).",
  "forms": [
    {
      "form": "gwyachod gyddfddu",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "no-table-tags",
      "source": "mutation",
      "tags": [
        "table-tags"
      ]
    },
    {
      "form": "cy-mut",
      "source": "mutation",
      "tags": [
        "inflection-template"
      ]
    },
    {
      "form": "gwyach yddfddu",
      "source": "mutation",
      "tags": [
        "error-unrecognized-form"
      ]
    },
    {
      "form": "wyach yddfddu",
      "source": "mutation",
      "tags": [
        "soft"
      ]
    },
    {
      "form": "ngwyach yddfddu",
      "source": "mutation",
      "tags": [
        "error-unrecognized-form"
      ]
    },
    {
      "form": "gwyach wddfddu",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f",
        "2": "gwyachod gyddfddu",
        "head": "gwyach yddfddu"
      },
      "expansion": "gwyach yddfddu f (plural gwyachod gyddfddu)",
      "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 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:Grebes"
      ],
      "glosses": [
        "black-necked grebe (Podiceps nigricollis)"
      ],
      "links": [
        [
          "black-necked grebe",
          "black-necked grebe"
        ],
        [
          "Podiceps nigricollis",
          "Podiceps nigricollis#Translingual"
        ],
        [
          "Peter Hayman",
          "w:Peter Hayman (ornithologist)"
        ],
        [
          "Rob Hume",
          "w:Rob Hume"
        ],
        [
          "Iolo Williams",
          "w:Iolo Williams"
        ],
        [
          "Gwasg Carreg Gwalch",
          "w:Gwasg Carreg Gwalch"
        ]
      ],
      "synonyms": [
        {
          "word": "gwyach glustiog"
        }
      ],
      "tags": [
        "feminine"
      ],
      "wikipedia": [
        "cy:gwyach yddfddu"
      ]
    }
  ],
  "word": "gwyach yddfddu"
}