"Lv" meaning in Translingual

{
  "etymology_templates": [
    {
      "args": {
        "1": "mul",
        "2": "en",
        "3": "livermorium"
      },
      "expansion": "English livermorium",
      "name": "der"
    }
  ],
  "etymology_text": "From English livermorium.",
  "head_templates": [
    {
      "args": {
        "1": "Latn"
      },
      "expansion": "Latn",
      "name": "mul-symbol/script"
    },
    {
      "args": {
        "1": "mul",
        "10": "",
        "2": "symbol",
        "3": "",
        "4": "",
        "5": "or",
        "6": "",
        "7": "or",
        "8": "",
        "9": "or",
        "cat2": "",
        "f1lang": "en",
        "f1nolink": "",
        "f2lang": "en",
        "f2nolink": "",
        "f3lang": "en",
        "f3nolink": "",
        "f4lang": "en",
        "f4nolink": "",
        "head": "",
        "head2": "",
        "head3": "",
        "head4": "",
        "image": "",
        "nolinkhead": "",
        "sc": "Latn",
        "sort": ""
      },
      "expansion": "Lv",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "Lv",
      "name": "mul-symbol"
    }
  ],
  "lang": "Translingual",
  "lang_code": "mul",
  "pos": "symbol",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Chemical element symbols",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 2 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Translingual entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Translingual terms with redundant script codes",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "mul",
          "name": "Chalcogens",
          "orig": "mul:Chalcogens",
          "parents": [],
          "source": "w"
        },
        {
          "_dis": "28 4 33 35",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "25 10 23 42",
          "kind": "other",
          "name": "Pages with 2 entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "24 9 22 45",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Chemical element symbol for livermorium."
      ],
      "id": "en-Lv-mul-symbol-mul:Q1304",
      "links": [
        [
          "chemistry",
          "chemistry"
        ],
        [
          "livermorium",
          "livermorium#English"
        ]
      ],
      "raw_glosses": [
        "(chemistry) Chemical element symbol for livermorium."
      ],
      "senseid": [
        "mul:Q1304"
      ],
      "synonyms": [
        {
          "word": "Uuh"
        }
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "physical-sciences"
      ],
      "wikidata": [
        "Q1304"
      ]
    }
  ],
  "word": "Lv"
}

{
  "categories": [
    "English entries with incorrect language header",
    "English lemmas",
    "English proper nouns",
    "English terms borrowed from Mandarin",
    "English terms derived from Mandarin",
    "English uncountable nouns",
    "English words spelled without vowels",
    "Pages with 2 entries",
    "Pages with entries"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "mul",
        "2": "en",
        "3": "livermorium"
      },
      "expansion": "English livermorium",
      "name": "der"
    }
  ],
  "etymology_text": "From English livermorium.",
  "head_templates": [
    {
      "args": {
        "1": "Latn"
      },
      "expansion": "Latn",
      "name": "mul-symbol/script"
    },
    {
      "args": {
        "1": "mul",
        "10": "",
        "2": "symbol",
        "3": "",
        "4": "",
        "5": "or",
        "6": "",
        "7": "or",
        "8": "",
        "9": "or",
        "cat2": "",
        "f1lang": "en",
        "f1nolink": "",
        "f2lang": "en",
        "f2nolink": "",
        "f3lang": "en",
        "f3nolink": "",
        "f4lang": "en",
        "f4nolink": "",
        "head": "",
        "head2": "",
        "head3": "",
        "head4": "",
        "image": "",
        "nolinkhead": "",
        "sc": "Latn",
        "sort": ""
      },
      "expansion": "Lv",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "Lv",
      "name": "mul-symbol"
    }
  ],
  "lang": "Translingual",
  "lang_code": "mul",
  "pos": "symbol",
  "senses": [
    {
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        "Pages with 2 entries",
        "Pages with entries",
        "Translingual entries with incorrect language header",
        "Translingual lemmas",
        "Translingual symbols",
        "Translingual terms derived from English",
        "Translingual terms with redundant script codes",
        "mul:Chalcogens"
      ],
      "glosses": [
        "Chemical element symbol for livermorium."
      ],
      "links": [
        [
          "chemistry",
          "chemistry"
        ],
        [
          "livermorium",
          "livermorium#English"
        ]
      ],
      "raw_glosses": [
        "(chemistry) Chemical element symbol for livermorium."
      ],
      "senseid": [
        "mul:Q1304"
      ],
      "synonyms": [
        {
          "word": "Uuh"
        }
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "physical-sciences"
      ],
      "wikidata": [
        "Q1304"
      ]
    }
  ],
  "word": "Lv"
}