"rhaglen" meaning in Welsh

{
  "etymology_templates": [
    {
      "args": {
        "1": "cy",
        "2": "rhag-",
        "3": "llen",
        "t1": "pre-",
        "t2": "curtain, sheet"
      },
      "expansion": "rhag- (“pre-”) + llen (“curtain, sheet”)",
      "name": "affix"
    },
    {
      "args": {
        "1": "cy",
        "2": "grc",
        "3": "πρόγραμμα",
        "nocap": "1"
      },
      "expansion": "calque of Ancient Greek πρόγραμμα (prógramma)",
      "name": "clq"
    }
  ],
  "etymology_text": "rhag- (“pre-”) + llen (“curtain, sheet”); calque of Ancient Greek πρόγραμμα (prógramma).",
  "forms": [
    {
      "form": "rhaglenni",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "no-table-tags",
      "source": "mutation",
      "tags": [
        "table-tags"
      ]
    },
    {
      "form": "cy-mut",
      "source": "mutation",
      "tags": [
        "inflection-template"
      ]
    },
    {
      "form": "rhaglen",
      "source": "mutation",
      "tags": [
        "mutation",
        "mutation-radical"
      ]
    },
    {
      "form": "raglen",
      "source": "mutation",
      "tags": [
        "mutation",
        "mutation-soft"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f",
        "2": "rhaglenni"
      },
      "expansion": "rhaglen f (plural rhaglenni)",
      "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": "other",
          "name": "Welsh terms prefixed with rhag-",
          "parents": [],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "rhaglennol"
        },
        {
          "word": "rhaglennu"
        },
        {
          "word": "rhaglennwr"
        },
        {
          "word": "rhaglennydd"
        }
      ],
      "glosses": [
        "program, programme"
      ],
      "id": "en-rhaglen-cy-noun-G-MfqgGe",
      "links": [
        [
          "program",
          "program"
        ],
        [
          "programme",
          "programme"
        ]
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈr̥aɡlɛn/"
    },
    {
      "ipa": "/ˈr̥aɡlan/"
    },
    {
      "rhymes": "-aɡlɛn"
    }
  ],
  "word": "rhaglen"
}

{
  "derived": [
    {
      "word": "rhaglennol"
    },
    {
      "word": "rhaglennu"
    },
    {
      "word": "rhaglennwr"
    },
    {
      "word": "rhaglennydd"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "cy",
        "2": "rhag-",
        "3": "llen",
        "t1": "pre-",
        "t2": "curtain, sheet"
      },
      "expansion": "rhag- (“pre-”) + llen (“curtain, sheet”)",
      "name": "affix"
    },
    {
      "args": {
        "1": "cy",
        "2": "grc",
        "3": "πρόγραμμα",
        "nocap": "1"
      },
      "expansion": "calque of Ancient Greek πρόγραμμα (prógramma)",
      "name": "clq"
    }
  ],
  "etymology_text": "rhag- (“pre-”) + llen (“curtain, sheet”); calque of Ancient Greek πρόγραμμα (prógramma).",
  "forms": [
    {
      "form": "rhaglenni",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "no-table-tags",
      "source": "mutation",
      "tags": [
        "table-tags"
      ]
    },
    {
      "form": "cy-mut",
      "source": "mutation",
      "tags": [
        "inflection-template"
      ]
    },
    {
      "form": "rhaglen",
      "source": "mutation",
      "tags": [
        "mutation",
        "mutation-radical"
      ]
    },
    {
      "form": "raglen",
      "source": "mutation",
      "tags": [
        "mutation",
        "mutation-soft"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f",
        "2": "rhaglenni"
      },
      "expansion": "rhaglen f (plural rhaglenni)",
      "name": "cy-noun"
    }
  ],
  "inflection_templates": [
    {
      "args": {},
      "name": "cy-mut"
    }
  ],
  "lang": "Welsh",
  "lang_code": "cy",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Rhymes:Welsh/aɡlɛn",
        "Welsh countable nouns",
        "Welsh entries with incorrect language header",
        "Welsh feminine nouns",
        "Welsh lemmas",
        "Welsh nouns",
        "Welsh terms calqued from Ancient Greek",
        "Welsh terms derived from Ancient Greek",
        "Welsh terms prefixed with rhag-",
        "Welsh terms with IPA pronunciation"
      ],
      "glosses": [
        "program, programme"
      ],
      "links": [
        [
          "program",
          "program"
        ],
        [
          "programme",
          "programme"
        ]
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈr̥aɡlɛn/"
    },
    {
      "ipa": "/ˈr̥aɡlan/"
    },
    {
      "rhymes": "-aɡlɛn"
    }
  ],
  "word": "rhaglen"
}