"crossmetathesis" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "cross-",
        "3": "metathesis"
      },
      "expansion": "cross- + metathesis",
      "name": "af"
    }
  ],
  "etymology_text": "From cross- + metathesis.",
  "forms": [
    {
      "form": "crossmetatheses",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "crossmetatheses"
      },
      "expansion": "crossmetathesis (plural crossmetatheses)",
      "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"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms prefixed with cross-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Organic chemistry",
          "orig": "en:Organic chemistry",
          "parents": [
            "Chemistry",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "R-CH=CH₂ + CH₂=CH-R^' => R-CH=CH-R^' + CH₂=CH₂"
        }
      ],
      "glosses": [
        "The reaction of two terminal olefins with the release of ethylene"
      ],
      "id": "en-crossmetathesis-en-noun-8OkTWZm~",
      "links": [
        [
          "organic chemistry",
          "organic chemistry"
        ],
        [
          "olefin",
          "olefin"
        ],
        [
          "ethylene",
          "ethylene"
        ]
      ],
      "raw_glosses": [
        "(organic chemistry) The reaction of two terminal olefins with the release of ethylene"
      ],
      "related": [
        {
          "english": "the reverse reaction",
          "word": "ethenolysis"
        }
      ],
      "synonyms": [
        {
          "word": "cross metathesis"
        }
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "organic-chemistry",
        "physical-sciences"
      ]
    }
  ],
  "word": "crossmetathesis"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "cross-",
        "3": "metathesis"
      },
      "expansion": "cross- + metathesis",
      "name": "af"
    }
  ],
  "etymology_text": "From cross- + metathesis.",
  "forms": [
    {
      "form": "crossmetatheses",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "crossmetatheses"
      },
      "expansion": "crossmetathesis (plural crossmetatheses)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "english": "the reverse reaction",
      "word": "ethenolysis"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English nouns with irregular plurals",
        "English terms prefixed with cross-",
        "en:Organic chemistry"
      ],
      "examples": [
        {
          "text": "R-CH=CH₂ + CH₂=CH-R^' => R-CH=CH-R^' + CH₂=CH₂"
        }
      ],
      "glosses": [
        "The reaction of two terminal olefins with the release of ethylene"
      ],
      "links": [
        [
          "organic chemistry",
          "organic chemistry"
        ],
        [
          "olefin",
          "olefin"
        ],
        [
          "ethylene",
          "ethylene"
        ]
      ],
      "raw_glosses": [
        "(organic chemistry) The reaction of two terminal olefins with the release of ethylene"
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "organic-chemistry",
        "physical-sciences"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "cross metathesis"
    }
  ],
  "word": "crossmetathesis"
}