"esculin" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "la",
        "3": "aesculus",
        "4": ""
      },
      "expansion": "Latin aesculus",
      "name": "uder"
    }
  ],
  "etymology_text": "Related to Latin aesculus.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "esculin (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
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          "source": "w"
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        {
          "kind": "topical",
          "langcode": "en",
          "name": "Organic compounds",
          "orig": "en:Organic compounds",
          "parents": [
            "Matter",
            "Chemistry",
            "Nature",
            "Sciences",
            "All topics",
            "Fundamental"
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          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "esculinase"
        }
      ],
      "glosses": [
        "A coumarin glucoside which exists in horse chestnut (Aesculus hippocastanum), California buckeye (Aesculus californica), prickly box (Bursaria spinosa) and in daphnin (the dark green resin of Daphne mezereum)."
      ],
      "id": "en-esculin-en-noun-tmoBkgFf",
      "links": [
        [
          "organic chemistry",
          "organic chemistry"
        ],
        [
          "coumarin",
          "coumarin#English"
        ],
        [
          "glucoside",
          "glucoside#English"
        ],
        [
          "horse chestnut",
          "horse chestnut"
        ],
        [
          "Aesculus hippocastanum",
          "Aesculus hippocastanum#Translingual"
        ],
        [
          "daphnin",
          "daphnin"
        ],
        [
          "Daphne mezereum",
          "Daphne mezereum#Translingual"
        ]
      ],
      "raw_glosses": [
        "(organic chemistry) A coumarin glucoside which exists in horse chestnut (Aesculus hippocastanum), California buckeye (Aesculus californica), prickly box (Bursaria spinosa) and in daphnin (the dark green resin of Daphne mezereum)."
      ],
      "synonyms": [
        {
          "word": "aesculin"
        },
        {
          "word": "æsculin"
        }
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "organic-chemistry",
        "physical-sciences"
      ],
      "translations": [
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "drug",
          "word": "eskuliini"
        }
      ],
      "wikipedia": [
        "Aesculin"
      ]
    }
  ],
  "word": "esculin"
}

{
  "derived": [
    {
      "word": "esculinase"
    }
  ],
  "etymology_templates": [
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      "args": {
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        "2": "la",
        "3": "aesculus",
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      "expansion": "Latin aesculus",
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    }
  ],
  "etymology_text": "Related to Latin aesculus.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "esculin (uncountable)",
      "name": "en-noun"
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  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
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        "English lemmas",
        "English nouns",
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        "English undefined derivations",
        "Entries missing English vernacular names of taxa",
        "Entries using missing taxonomic name (species)",
        "en:Organic compounds"
      ],
      "glosses": [
        "A coumarin glucoside which exists in horse chestnut (Aesculus hippocastanum), California buckeye (Aesculus californica), prickly box (Bursaria spinosa) and in daphnin (the dark green resin of Daphne mezereum)."
      ],
      "links": [
        [
          "organic chemistry",
          "organic chemistry"
        ],
        [
          "coumarin",
          "coumarin#English"
        ],
        [
          "glucoside",
          "glucoside#English"
        ],
        [
          "horse chestnut",
          "horse chestnut"
        ],
        [
          "Aesculus hippocastanum",
          "Aesculus hippocastanum#Translingual"
        ],
        [
          "daphnin",
          "daphnin"
        ],
        [
          "Daphne mezereum",
          "Daphne mezereum#Translingual"
        ]
      ],
      "raw_glosses": [
        "(organic chemistry) A coumarin glucoside which exists in horse chestnut (Aesculus hippocastanum), California buckeye (Aesculus californica), prickly box (Bursaria spinosa) and in daphnin (the dark green resin of Daphne mezereum)."
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "organic-chemistry",
        "physical-sciences"
      ],
      "wikipedia": [
        "Aesculin"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "aesculin"
    },
    {
      "word": "æsculin"
    }
  ],
  "translations": [
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "drug",
      "word": "eskuliini"
    }
  ],
  "word": "esculin"
}