"quercin" meaning in All languages combined

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      "expansion": "+ -in",
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  ],
  "etymology_text": "quercus (“oak”) + -in",
  "head_templates": [
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      "expansion": "quercin (uncountable)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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      ],
      "glosses": [
        "A form of tannic acid extracted from acorns and oak-bark."
      ],
      "id": "en-quercin-en-noun-vM1Aw0Xk",
      "links": [
        [
          "organic chemistry",
          "organic chemistry"
        ],
        [
          "tannic acid",
          "tannic acid"
        ]
      ],
      "raw_glosses": [
        "(organic chemistry) A form of tannic acid extracted from acorns and oak-bark."
      ],
      "synonyms": [
        {
          "word": "quercic acid"
        },
        {
          "word": "quercinic acid"
        }
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        "uncountable"
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      "topics": [
        "chemistry",
        "natural-sciences",
        "organic-chemistry",
        "physical-sciences"
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    }
  ],
  "word": "quercin"
}

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        "2": "",
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      "expansion": "+ -in",
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  "etymology_text": "quercus (“oak”) + -in",
  "head_templates": [
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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      "glosses": [
        "A form of tannic acid extracted from acorns and oak-bark."
      ],
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          "tannic acid",
          "tannic acid"
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        "(organic chemistry) A form of tannic acid extracted from acorns and oak-bark."
      ],
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  "synonyms": [
    {
      "word": "quercic acid"
    },
    {
      "word": "quercinic acid"
    }
  ],
  "word": "quercin"
}