"heptacarboxylate" meaning in English

{
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    {
      "args": {
        "1": "en",
        "2": "hepta",
        "3": "carboxylate"
      },
      "expansion": "hepta- + carboxylate",
      "name": "prefix"
    }
  ],
  "etymology_text": "From hepta- + carboxylate.",
  "forms": [
    {
      "form": "heptacarboxylates",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
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      "args": {},
      "expansion": "heptacarboxylate (plural heptacarboxylates)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
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        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
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          "source": "w"
        },
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          "kind": "other",
          "name": "English terms prefixed with hepta-",
          "parents": [],
          "source": "w"
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          "source": "w"
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      ],
      "glosses": [
        "Any compound that contains seven carboxylate groups"
      ],
      "id": "en-heptacarboxylate-en-noun-NvyLPtG8",
      "links": [
        [
          "organic chemistry",
          "organic chemistry"
        ],
        [
          "carboxylate",
          "carboxylate"
        ]
      ],
      "raw_glosses": [
        "(organic chemistry) Any compound that contains seven carboxylate groups"
      ],
      "related": [
        {
          "word": "heptacarboxylic"
        }
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "organic-chemistry",
        "physical-sciences"
      ]
    }
  ],
  "word": "heptacarboxylate"
}

{
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    {
      "args": {
        "1": "en",
        "2": "hepta",
        "3": "carboxylate"
      },
      "expansion": "hepta- + carboxylate",
      "name": "prefix"
    }
  ],
  "etymology_text": "From hepta- + carboxylate.",
  "forms": [
    {
      "form": "heptacarboxylates",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
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      "args": {},
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  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "heptacarboxylic"
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  ],
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      "glosses": [
        "Any compound that contains seven carboxylate groups"
      ],
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        [
          "carboxylate",
          "carboxylate"
        ]
      ],
      "raw_glosses": [
        "(organic chemistry) Any compound that contains seven carboxylate groups"
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "organic-chemistry",
        "physical-sciences"
      ]
    }
  ],
  "word": "heptacarboxylate"
}