"mwyar pêr" meaning in Welsh

{
  "etymology_text": "Literally: “sweet briars”.",
  "forms": [
    {
      "form": "mwyaren bêr",
      "tags": [
        "singulative"
      ]
    },
    {
      "form": "no-table-tags",
      "source": "mutation",
      "tags": [
        "table-tags"
      ]
    },
    {
      "form": "cy-mut",
      "source": "mutation",
      "tags": [
        "inflection-template"
      ]
    },
    {
      "form": "mwyar pêr",
      "source": "mutation",
      "tags": [
        "mutation",
        "mutation-radical"
      ]
    },
    {
      "form": "fwyar pêr",
      "source": "mutation",
      "tags": [
        "mutation",
        "mutation-soft"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f-p",
        "2": "mwyaren bêr"
      },
      "expansion": "mwyar pêr f (collective, singulative mwyaren bêr)",
      "name": "cy-noun"
    }
  ],
  "inflection_templates": [
    {
      "args": {},
      "name": "cy-mut"
    }
  ],
  "lang": "Welsh",
  "lang_code": "cy",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Welsh entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "lifeform",
          "langcode": "cy",
          "name": "Roses",
          "orig": "cy:Roses",
          "parents": [
            "Flowers",
            "Rose family plants",
            "Plants",
            "Rosales order plants",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "sweetbriers (Rosa rubiginosa, syn. Rosa eglanteria)"
      ],
      "id": "en-mwyar_pêr-cy-noun-Hc-hspgV",
      "links": [
        [
          "sweetbrier",
          "sweetbrier"
        ],
        [
          "Rosa rubiginosa",
          "Rosa rubiginosa#Translingual"
        ],
        [
          "Rosa eglanteria",
          "Rosa eglanteria#Translingual"
        ]
      ],
      "synonyms": [
        {
          "word": "drysi pêr"
        }
      ],
      "tags": [
        "collective",
        "feminine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˌmʊɨ̯.ar ˈpeːr/",
      "tags": [
        "North-Wales"
      ]
    },
    {
      "ipa": "/ˌmʊi̯.ar ˈpeːr/",
      "tags": [
        "South-Wales"
      ]
    }
  ],
  "word": "mwyar pêr"
}

{
  "etymology_text": "Literally: “sweet briars”.",
  "forms": [
    {
      "form": "mwyaren bêr",
      "tags": [
        "singulative"
      ]
    },
    {
      "form": "no-table-tags",
      "source": "mutation",
      "tags": [
        "table-tags"
      ]
    },
    {
      "form": "cy-mut",
      "source": "mutation",
      "tags": [
        "inflection-template"
      ]
    },
    {
      "form": "mwyar pêr",
      "source": "mutation",
      "tags": [
        "mutation",
        "mutation-radical"
      ]
    },
    {
      "form": "fwyar pêr",
      "source": "mutation",
      "tags": [
        "mutation",
        "mutation-soft"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f-p",
        "2": "mwyaren bêr"
      },
      "expansion": "mwyar pêr f (collective, singulative mwyaren bêr)",
      "name": "cy-noun"
    }
  ],
  "inflection_templates": [
    {
      "args": {},
      "name": "cy-mut"
    }
  ],
  "lang": "Welsh",
  "lang_code": "cy",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "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",
        "Welsh terms with IPA pronunciation",
        "cy:Roses"
      ],
      "glosses": [
        "sweetbriers (Rosa rubiginosa, syn. Rosa eglanteria)"
      ],
      "links": [
        [
          "sweetbrier",
          "sweetbrier"
        ],
        [
          "Rosa rubiginosa",
          "Rosa rubiginosa#Translingual"
        ],
        [
          "Rosa eglanteria",
          "Rosa eglanteria#Translingual"
        ]
      ],
      "synonyms": [
        {
          "word": "drysi pêr"
        }
      ],
      "tags": [
        "collective",
        "feminine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˌmʊɨ̯.ar ˈpeːr/",
      "tags": [
        "North-Wales"
      ]
    },
    {
      "ipa": "/ˌmʊi̯.ar ˈpeːr/",
      "tags": [
        "South-Wales"
      ]
    }
  ],
  "word": "mwyar pêr"
}