"Et" meaning in Translingual

{
  "etymology_text": "A pseudoelement symbol that reflects the first two letters of the name of ethyl in various languages; such symbols are widely used translingually, even by people whose native language does not share the letter correspondence.",
  "head_templates": [
    {
      "args": {
        "1": "mul",
        "2": "symbol"
      },
      "expansion": "Et",
      "name": "head"
    }
  ],
  "lang": "Translingual",
  "lang_code": "mul",
  "pos": "symbol",
  "senses": [
    {
      "categories": [
        {
          "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": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "mul",
          "name": "Organic compounds",
          "orig": "mul:Organic compounds",
          "parents": [
            "Matter",
            "Chemistry",
            "Nature",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "EtOH"
        }
      ],
      "glosses": [
        "ethyl (-C₂H₅)"
      ],
      "id": "en-Et-mul-symbol--BA8L4Do",
      "links": [
        [
          "organic chemistry",
          "organic chemistry"
        ],
        [
          "ethyl",
          "ethyl"
        ]
      ],
      "raw_glosses": [
        "(organic chemistry) ethyl (-C₂H₅)"
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "organic-chemistry",
        "physical-sciences"
      ],
      "wikipedia": [
        "pseudoelement symbol"
      ]
    }
  ],
  "word": "Et"
}

{
  "derived": [
    {
      "word": "EtOH"
    }
  ],
  "etymology_text": "A pseudoelement symbol that reflects the first two letters of the name of ethyl in various languages; such symbols are widely used translingually, even by people whose native language does not share the letter correspondence.",
  "head_templates": [
    {
      "args": {
        "1": "mul",
        "2": "symbol"
      },
      "expansion": "Et",
      "name": "head"
    }
  ],
  "lang": "Translingual",
  "lang_code": "mul",
  "pos": "symbol",
  "senses": [
    {
      "categories": [
        "Pages with 2 entries",
        "Pages with entries",
        "Translingual entries with incorrect language header",
        "Translingual lemmas",
        "Translingual symbols",
        "mul:Organic compounds"
      ],
      "glosses": [
        "ethyl (-C₂H₅)"
      ],
      "links": [
        [
          "organic chemistry",
          "organic chemistry"
        ],
        [
          "ethyl",
          "ethyl"
        ]
      ],
      "raw_glosses": [
        "(organic chemistry) ethyl (-C₂H₅)"
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "organic-chemistry",
        "physical-sciences"
      ],
      "wikipedia": [
        "pseudoelement symbol"
      ]
    }
  ],
  "word": "Et"
}