"neno" meaning in Welsh

{
  "etymology_templates": [
    {
      "args": {
        "1": "cy",
        "2": "yn",
        "3": "enw",
        "4": "",
        "5": "in the name 􂀿of􂁀"
      },
      "expansion": "yn + enw",
      "name": "compound"
    }
  ],
  "etymology_text": "Colloquial contraction of yn + enw.",
  "head_templates": [
    {
      "args": {
        "1": "cy",
        "2": "preposition"
      },
      "expansion": "neno",
      "name": "head"
    }
  ],
  "lang": "Welsh",
  "lang_code": "cy",
  "pos": "prep",
  "senses": [
    {
      "categories": [],
      "glosses": [
        "in the name of"
      ],
      "id": "en-neno-cy-prep-fhMvK8eo",
      "links": [
        [
          "in the name of",
          "in the name of"
        ]
      ],
      "raw_glosses": [
        "(informal) in the name of"
      ],
      "synonyms": [
        {
          "_dis1": "100 0",
          "sense": "in the name of",
          "word": "yn enw"
        }
      ],
      "tags": [
        "informal"
      ]
    },
    {
      "categories": [
        {
          "_dis": "0 100",
          "kind": "other",
          "name": "Welsh entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "30 70",
          "kind": "other",
          "name": "Welsh prepositions",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "english": "for goodness' sake! (literally \"in the name of the father\")",
          "text": "neno'r tad",
          "type": "example"
        }
      ],
      "glosses": [
        "(used to introduce oaths) by, for, oh"
      ],
      "id": "en-neno-cy-prep-eIwbV8HY",
      "links": [
        [
          "by",
          "by"
        ],
        [
          "for",
          "for"
        ],
        [
          "oh",
          "oh"
        ]
      ],
      "raw_glosses": [
        "(informal) (used to introduce oaths) by, for, oh"
      ],
      "synonyms": [
        {
          "_dis1": "0 100",
          "sense": "introducing an oath",
          "word": "myn"
        }
      ],
      "tags": [
        "informal"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈnɛnɔ/",
      "tags": [
        "North-Wales"
      ]
    },
    {
      "ipa": "/ˈneːnɔ/",
      "tags": [
        "South-Wales"
      ]
    },
    {
      "ipa": "/ˈnɛnɔ/",
      "tags": [
        "South-Wales"
      ]
    }
  ],
  "word": "neno"
}

{
  "categories": [
    "Pages with 4 entries",
    "Pages with entries",
    "Welsh compound terms",
    "Welsh entries with incorrect language header",
    "Welsh lemmas",
    "Welsh prepositions"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "cy",
        "2": "yn",
        "3": "enw",
        "4": "",
        "5": "in the name 􂀿of􂁀"
      },
      "expansion": "yn + enw",
      "name": "compound"
    }
  ],
  "etymology_text": "Colloquial contraction of yn + enw.",
  "head_templates": [
    {
      "args": {
        "1": "cy",
        "2": "preposition"
      },
      "expansion": "neno",
      "name": "head"
    }
  ],
  "lang": "Welsh",
  "lang_code": "cy",
  "pos": "prep",
  "senses": [
    {
      "categories": [
        "Welsh informal terms"
      ],
      "glosses": [
        "in the name of"
      ],
      "links": [
        [
          "in the name of",
          "in the name of"
        ]
      ],
      "raw_glosses": [
        "(informal) in the name of"
      ],
      "tags": [
        "informal"
      ]
    },
    {
      "categories": [
        "Welsh informal terms",
        "Welsh terms with usage examples"
      ],
      "examples": [
        {
          "english": "for goodness' sake! (literally \"in the name of the father\")",
          "text": "neno'r tad",
          "type": "example"
        }
      ],
      "glosses": [
        "(used to introduce oaths) by, for, oh"
      ],
      "links": [
        [
          "by",
          "by"
        ],
        [
          "for",
          "for"
        ],
        [
          "oh",
          "oh"
        ]
      ],
      "raw_glosses": [
        "(informal) (used to introduce oaths) by, for, oh"
      ],
      "tags": [
        "informal"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈnɛnɔ/",
      "tags": [
        "North-Wales"
      ]
    },
    {
      "ipa": "/ˈneːnɔ/",
      "tags": [
        "South-Wales"
      ]
    },
    {
      "ipa": "/ˈnɛnɔ/",
      "tags": [
        "South-Wales"
      ]
    }
  ],
  "synonyms": [
    {
      "sense": "in the name of",
      "word": "yn enw"
    },
    {
      "sense": "introducing an oath",
      "word": "myn"
    }
  ],
  "word": "neno"
}