"silindr" meaning in Welsh

{
  "etymology_links": [
    [
      "cylinder",
      "cylinder#English"
    ],
    [
      "chilindre",
      "chilindre#Middle_French"
    ],
    [
      "cylindre",
      "cylindre#Middle_French"
    ],
    [
      "cylindrus",
      "cylindrus#Latin"
    ],
    [
      "κύλινδρος",
      "κύλινδρος#Ancient_Greek"
    ]
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "cy",
        "2": "en",
        "3": "cylinder"
      },
      "expansion": "English cylinder",
      "name": "bor"
    },
    {
      "args": {
        "1": "cy",
        "2": "frm",
        "3": "chilindre"
      },
      "expansion": "Middle French chilindre",
      "name": "der"
    },
    {
      "args": {
        "1": "cy",
        "2": "la",
        "3": "cylindrus"
      },
      "expansion": "Latin cylindrus",
      "name": "der"
    },
    {
      "args": {
        "1": "cy",
        "2": "grc",
        "3": "κύλινδρος"
      },
      "expansion": "Ancient Greek κύλινδρος (kúlindros)",
      "name": "der"
    }
  ],
  "etymology_text": "From English cylinder, from Middle French chilindre, cylindre, from Latin cylindrus, from Ancient Greek κύλινδρος (kúlindros).",
  "forms": [
    {
      "form": "silindrau",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m",
        "2": "silindrau"
      },
      "expansion": "silindr m (plural silindrau, not mutable)",
      "name": "cy-noun"
    }
  ],
  "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",
          "langcode": "cy",
          "name": "Geometry",
          "orig": "cy:Geometry",
          "parents": [],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "silindr mesur"
        }
      ],
      "glosses": [
        "cylinder"
      ],
      "id": "en-silindr-cy-noun-BfoJZcfD",
      "links": [
        [
          "cylinder",
          "cylinder"
        ]
      ],
      "tags": [
        "masculine",
        "not-mutable"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈsɪlɪndr/"
    },
    {
      "ipa": "[ˈsɪlɪnˌdr̩]"
    }
  ],
  "word": "silindr"
}

{
  "derived": [
    {
      "word": "silindr mesur"
    }
  ],
  "etymology_links": [
    [
      "cylinder",
      "cylinder#English"
    ],
    [
      "chilindre",
      "chilindre#Middle_French"
    ],
    [
      "cylindre",
      "cylindre#Middle_French"
    ],
    [
      "cylindrus",
      "cylindrus#Latin"
    ],
    [
      "κύλινδρος",
      "κύλινδρος#Ancient_Greek"
    ]
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "cy",
        "2": "en",
        "3": "cylinder"
      },
      "expansion": "English cylinder",
      "name": "bor"
    },
    {
      "args": {
        "1": "cy",
        "2": "frm",
        "3": "chilindre"
      },
      "expansion": "Middle French chilindre",
      "name": "der"
    },
    {
      "args": {
        "1": "cy",
        "2": "la",
        "3": "cylindrus"
      },
      "expansion": "Latin cylindrus",
      "name": "der"
    },
    {
      "args": {
        "1": "cy",
        "2": "grc",
        "3": "κύλινδρος"
      },
      "expansion": "Ancient Greek κύλινδρος (kúlindros)",
      "name": "der"
    }
  ],
  "etymology_text": "From English cylinder, from Middle French chilindre, cylindre, from Latin cylindrus, from Ancient Greek κύλινδρος (kúlindros).",
  "forms": [
    {
      "form": "silindrau",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m",
        "2": "silindrau"
      },
      "expansion": "silindr m (plural silindrau, not mutable)",
      "name": "cy-noun"
    }
  ],
  "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 lemmas",
        "Welsh masculine nouns",
        "Welsh non-mutable terms",
        "Welsh nouns",
        "Welsh nouns with red links in their headword lines",
        "Welsh terms borrowed from English",
        "Welsh terms derived from Ancient Greek",
        "Welsh terms derived from English",
        "Welsh terms derived from Latin",
        "Welsh terms derived from Middle French",
        "cy:Geometry"
      ],
      "glosses": [
        "cylinder"
      ],
      "links": [
        [
          "cylinder",
          "cylinder"
        ]
      ],
      "tags": [
        "masculine",
        "not-mutable"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈsɪlɪndr/"
    },
    {
      "ipa": "[ˈsɪlɪnˌdr̩]"
    }
  ],
  "word": "silindr"
}