"cocatalyst" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "co",
        "3": "catalyst"
      },
      "expansion": "co- + catalyst",
      "name": "prefix"
    }
  ],
  "etymology_text": "co- + catalyst",
  "forms": [
    {
      "form": "cocatalysts",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "cocatalyst (plural cocatalysts)",
      "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": "other",
          "name": "English terms prefixed with co-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "en",
          "name": "Catalysis",
          "orig": "en:Catalysis",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Either of a pair of cooperative catalysts that improve each other's catalytic activity."
      ],
      "id": "en-cocatalyst-en-noun-ash1-nzs",
      "links": [
        [
          "chemistry",
          "chemistry"
        ],
        [
          "cooperative",
          "cooperative"
        ],
        [
          "catalyst",
          "catalyst"
        ]
      ],
      "raw_glosses": [
        "(chemistry) Either of a pair of cooperative catalysts that improve each other's catalytic activity."
      ],
      "related": [
        {
          "word": "cocatalytic"
        }
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "physical-sciences"
      ]
    }
  ],
  "word": "cocatalyst"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "co",
        "3": "catalyst"
      },
      "expansion": "co- + catalyst",
      "name": "prefix"
    }
  ],
  "etymology_text": "co- + catalyst",
  "forms": [
    {
      "form": "cocatalysts",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "cocatalyst (plural cocatalysts)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "cocatalytic"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms prefixed with co-",
        "en:Catalysis"
      ],
      "glosses": [
        "Either of a pair of cooperative catalysts that improve each other's catalytic activity."
      ],
      "links": [
        [
          "chemistry",
          "chemistry"
        ],
        [
          "cooperative",
          "cooperative"
        ],
        [
          "catalyst",
          "catalyst"
        ]
      ],
      "raw_glosses": [
        "(chemistry) Either of a pair of cooperative catalysts that improve each other's catalytic activity."
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "physical-sciences"
      ]
    }
  ],
  "word": "cocatalyst"
}