"lyver" meaning in Cornish

{
  "etymology_templates": [
    {
      "args": {
        "1": "kw",
        "2": "cnx",
        "3": "lyver"
      },
      "expansion": "Middle Cornish lyver",
      "name": "inh"
    },
    {
      "args": {
        "1": "kw",
        "2": "cel-bry-pro",
        "3": "*llɨβr"
      },
      "expansion": "Proto-Brythonic *llɨβr",
      "name": "inh"
    },
    {
      "args": {
        "1": "kw",
        "2": "VL.",
        "3": "-"
      },
      "expansion": "Vulgar Latin",
      "name": "bor"
    },
    {
      "args": {
        "1": "kw",
        "2": "la",
        "3": "liber",
        "4": "liber, librum"
      },
      "expansion": "Latin liber, librum",
      "name": "der"
    },
    {
      "args": {
        "1": "br",
        "2": "levr"
      },
      "expansion": "Breton levr",
      "name": "cog"
    },
    {
      "args": {
        "1": "cy",
        "2": "llyfr"
      },
      "expansion": "Welsh llyfr",
      "name": "cog"
    }
  ],
  "etymology_text": "From Middle Cornish lyver, from Proto-Brythonic *llɨβr, borrowed through Vulgar Latin from Latin liber, librum. Compare Breton levr, Welsh llyfr.",
  "forms": [
    {
      "form": "lyvrow",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "kw",
        "2": "noun",
        "3": "plural",
        "4": "lyvrow",
        "5": "",
        "6": "",
        "7": "",
        "8": "",
        "g": "m",
        "head": ""
      },
      "expansion": "lyver m (plural lyvrow)",
      "name": "head"
    },
    {
      "args": {
        "1": "m",
        "2": "lyvrow"
      },
      "expansion": "lyver m (plural lyvrow)",
      "name": "kw-noun"
    }
  ],
  "lang": "Cornish",
  "lang_code": "kw",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Cornish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "kw",
          "name": "Books",
          "orig": "kw:Books",
          "parents": [
            "Literature",
            "Mass media",
            "Culture",
            "Entertainment",
            "Writing",
            "Media",
            "Society",
            "Human behaviour",
            "Language",
            "Communication",
            "All topics",
            "Human",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "I never saw a Cornish book.",
          "text": "Na wrug avy byscath gwelas lyver Kernowak.",
          "type": "example"
        }
      ],
      "glosses": [
        "book"
      ],
      "id": "en-lyver-kw-noun-knGf4M-M",
      "links": [
        [
          "book",
          "book"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "word": "lyver"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "kw",
        "2": "cnx",
        "3": "lyver"
      },
      "expansion": "Middle Cornish lyver",
      "name": "inh"
    },
    {
      "args": {
        "1": "kw",
        "2": "cel-bry-pro",
        "3": "*llɨβr"
      },
      "expansion": "Proto-Brythonic *llɨβr",
      "name": "inh"
    },
    {
      "args": {
        "1": "kw",
        "2": "VL.",
        "3": "-"
      },
      "expansion": "Vulgar Latin",
      "name": "bor"
    },
    {
      "args": {
        "1": "kw",
        "2": "la",
        "3": "liber",
        "4": "liber, librum"
      },
      "expansion": "Latin liber, librum",
      "name": "der"
    },
    {
      "args": {
        "1": "br",
        "2": "levr"
      },
      "expansion": "Breton levr",
      "name": "cog"
    },
    {
      "args": {
        "1": "cy",
        "2": "llyfr"
      },
      "expansion": "Welsh llyfr",
      "name": "cog"
    }
  ],
  "etymology_text": "From Middle Cornish lyver, from Proto-Brythonic *llɨβr, borrowed through Vulgar Latin from Latin liber, librum. Compare Breton levr, Welsh llyfr.",
  "forms": [
    {
      "form": "lyvrow",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "kw",
        "2": "noun",
        "3": "plural",
        "4": "lyvrow",
        "5": "",
        "6": "",
        "7": "",
        "8": "",
        "g": "m",
        "head": ""
      },
      "expansion": "lyver m (plural lyvrow)",
      "name": "head"
    },
    {
      "args": {
        "1": "m",
        "2": "lyvrow"
      },
      "expansion": "lyver m (plural lyvrow)",
      "name": "kw-noun"
    }
  ],
  "lang": "Cornish",
  "lang_code": "kw",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Cornish entries with incorrect language header",
        "Cornish lemmas",
        "Cornish masculine nouns",
        "Cornish nouns",
        "Cornish terms borrowed from Vulgar Latin",
        "Cornish terms derived from Latin",
        "Cornish terms derived from Middle Cornish",
        "Cornish terms derived from Proto-Brythonic",
        "Cornish terms derived from Vulgar Latin",
        "Cornish terms inherited from Middle Cornish",
        "Cornish terms inherited from Proto-Brythonic",
        "Cornish terms with usage examples",
        "kw:Books"
      ],
      "examples": [
        {
          "english": "I never saw a Cornish book.",
          "text": "Na wrug avy byscath gwelas lyver Kernowak.",
          "type": "example"
        }
      ],
      "glosses": [
        "book"
      ],
      "links": [
        [
          "book",
          "book"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "word": "lyver"
}