"isorsaf" meaning in Welsh

{
  "etymology_templates": [
    {
      "args": {
        "1": "cy",
        "2": "is-",
        "3": "gorsaf",
        "t1": "sub-",
        "t2": "station"
      },
      "expansion": "is- (“sub-”) + gorsaf (“station”)",
      "name": "af"
    }
  ],
  "etymology_text": "is- (“sub-”) + gorsaf (“station”).",
  "forms": [
    {
      "form": "isorsafoedd",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "no-table-tags",
      "source": "mutation",
      "tags": [
        "table-tags"
      ]
    },
    {
      "form": "cy-mut",
      "source": "mutation",
      "tags": [
        "inflection-template"
      ]
    },
    {
      "form": "isorsaf",
      "source": "mutation",
      "tags": [
        "error-unrecognized-form"
      ]
    },
    {
      "form": "hisorsaf",
      "source": "mutation",
      "tags": [
        "prothesis-h"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f",
        "2": "isorsafoedd"
      },
      "expansion": "isorsaf f (plural isorsafoedd)",
      "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": "other",
          "name": "Welsh terms prefixed with is-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "cy",
          "name": "Electrical engineering",
          "orig": "cy:Electrical engineering",
          "parents": [
            "Electricity",
            "Engineering",
            "Electromagnetism",
            "Applied sciences",
            "Technology",
            "Physics",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "electrical substation"
      ],
      "id": "en-isorsaf-cy-noun-S7ncgGNb",
      "links": [
        [
          "electrical engineering",
          "electrical engineering"
        ],
        [
          "substation",
          "substation"
        ]
      ],
      "raw_glosses": [
        "(electrical engineering) electrical substation"
      ],
      "tags": [
        "feminine"
      ],
      "topics": [
        "business",
        "electrical",
        "electrical-engineering",
        "electricity",
        "electromagnetism",
        "energy",
        "engineering",
        "natural-sciences",
        "physical-sciences",
        "physics"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/iˈsɔrsav/"
    }
  ],
  "word": "isorsaf"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "cy",
        "2": "is-",
        "3": "gorsaf",
        "t1": "sub-",
        "t2": "station"
      },
      "expansion": "is- (“sub-”) + gorsaf (“station”)",
      "name": "af"
    }
  ],
  "etymology_text": "is- (“sub-”) + gorsaf (“station”).",
  "forms": [
    {
      "form": "isorsafoedd",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "no-table-tags",
      "source": "mutation",
      "tags": [
        "table-tags"
      ]
    },
    {
      "form": "cy-mut",
      "source": "mutation",
      "tags": [
        "inflection-template"
      ]
    },
    {
      "form": "isorsaf",
      "source": "mutation",
      "tags": [
        "error-unrecognized-form"
      ]
    },
    {
      "form": "hisorsaf",
      "source": "mutation",
      "tags": [
        "prothesis-h"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f",
        "2": "isorsafoedd"
      },
      "expansion": "isorsaf f (plural isorsafoedd)",
      "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 nouns",
        "Welsh nouns with red links in their headword lines",
        "Welsh terms prefixed with is-",
        "cy:Electrical engineering"
      ],
      "glosses": [
        "electrical substation"
      ],
      "links": [
        [
          "electrical engineering",
          "electrical engineering"
        ],
        [
          "substation",
          "substation"
        ]
      ],
      "raw_glosses": [
        "(electrical engineering) electrical substation"
      ],
      "tags": [
        "feminine"
      ],
      "topics": [
        "business",
        "electrical",
        "electrical-engineering",
        "electricity",
        "electromagnetism",
        "energy",
        "engineering",
        "natural-sciences",
        "physical-sciences",
        "physics"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/iˈsɔrsav/"
    }
  ],
  "word": "isorsaf"
}