"deufis" meaning in Welsh

{
  "etymology_templates": [
    {
      "args": {
        "1": "cy",
        "2": "deu",
        "3": "mis",
        "t1": "two",
        "t2": "month"
      },
      "expansion": "deu- (“two”) + mis (“month”)",
      "name": "pre"
    }
  ],
  "etymology_text": "deu- (“two”) + mis (“month”)",
  "forms": [
    {
      "form": "no-table-tags",
      "source": "mutation",
      "tags": [
        "table-tags"
      ]
    },
    {
      "form": "cy-mut",
      "source": "mutation",
      "tags": [
        "inflection-template"
      ]
    },
    {
      "form": "deufis",
      "source": "mutation",
      "tags": [
        "error-unrecognized-form"
      ]
    },
    {
      "form": "ddeufis",
      "source": "mutation",
      "tags": [
        "soft"
      ]
    },
    {
      "form": "neufis",
      "source": "mutation",
      "tags": [
        "error-unrecognized-form"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "g": "m-p"
      },
      "expansion": "deufis m pl",
      "name": "cy-noun form"
    }
  ],
  "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": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Welsh terms prefixed with deu-",
          "parents": [],
          "source": "w"
        }
      ],
      "derived": [
        {
          "english": "bimonthly",
          "translation": "bimonthly",
          "word": "deufisol"
        }
      ],
      "glosses": [
        "two months"
      ],
      "id": "en-deufis-cy-noun-06fT1cMZ",
      "links": [
        [
          "two",
          "two"
        ],
        [
          "month",
          "month"
        ]
      ],
      "qualifier": "period of",
      "raw_glosses": [
        "(period of) two months"
      ],
      "tags": [
        "masculine",
        "plural"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈdeɨ̯vɪs/",
      "tags": [
        "North-Wales"
      ]
    },
    {
      "ipa": "/ˈdei̯vɪs/",
      "tags": [
        "South-Wales"
      ]
    }
  ],
  "word": "deufis"
}

{
  "derived": [
    {
      "english": "bimonthly",
      "translation": "bimonthly",
      "word": "deufisol"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "cy",
        "2": "deu",
        "3": "mis",
        "t1": "two",
        "t2": "month"
      },
      "expansion": "deu- (“two”) + mis (“month”)",
      "name": "pre"
    }
  ],
  "etymology_text": "deu- (“two”) + mis (“month”)",
  "forms": [
    {
      "form": "no-table-tags",
      "source": "mutation",
      "tags": [
        "table-tags"
      ]
    },
    {
      "form": "cy-mut",
      "source": "mutation",
      "tags": [
        "inflection-template"
      ]
    },
    {
      "form": "deufis",
      "source": "mutation",
      "tags": [
        "error-unrecognized-form"
      ]
    },
    {
      "form": "ddeufis",
      "source": "mutation",
      "tags": [
        "soft"
      ]
    },
    {
      "form": "neufis",
      "source": "mutation",
      "tags": [
        "error-unrecognized-form"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "g": "m-p"
      },
      "expansion": "deufis m pl",
      "name": "cy-noun form"
    }
  ],
  "inflection_templates": [
    {
      "args": {},
      "name": "cy-mut"
    }
  ],
  "lang": "Welsh",
  "lang_code": "cy",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Welsh entries with incorrect language header",
        "Welsh non-lemma forms",
        "Welsh noun forms",
        "Welsh terms prefixed with deu-"
      ],
      "glosses": [
        "two months"
      ],
      "links": [
        [
          "two",
          "two"
        ],
        [
          "month",
          "month"
        ]
      ],
      "qualifier": "period of",
      "raw_glosses": [
        "(period of) two months"
      ],
      "tags": [
        "masculine",
        "plural"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈdeɨ̯vɪs/",
      "tags": [
        "North-Wales"
      ]
    },
    {
      "ipa": "/ˈdei̯vɪs/",
      "tags": [
        "South-Wales"
      ]
    }
  ],
  "word": "deufis"
}

{
  "called_from": "inflection/865",
  "msg": "inflection table: IF WITHOUT ELSE EVALS False: deufis/Welsh 'radical' base_tags=set()",
  "path": [
    "deufis"
  ],
  "section": "Welsh",
  "subsection": "noun",
  "title": "deufis",
  "trace": ""
}

{
  "called_from": "inflection/865",
  "msg": "inflection table: IF WITHOUT ELSE EVALS False: deufis/Welsh 'nasal' base_tags={'error-unrecognized-form', 'soft'}",
  "path": [
    "deufis"
  ],
  "section": "Welsh",
  "subsection": "noun",
  "title": "deufis",
  "trace": ""
}

{
  "called_from": "inflection/865",
  "msg": "inflection table: IF WITHOUT ELSE EVALS False: deufis/Welsh 'aspirate' base_tags={'error-unrecognized-form', 'soft'}",
  "path": [
    "deufis"
  ],
  "section": "Welsh",
  "subsection": "noun",
  "title": "deufis",
  "trace": ""
}