"oxocomplex" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "oxo",
        "3": "complex"
      },
      "expansion": "oxo- + complex",
      "name": "prefix"
    }
  ],
  "etymology_text": "oxo- + complex",
  "forms": [
    {
      "form": "oxocomplexes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "oxocomplex (plural oxocomplexes)",
      "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 oxo-",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Any complex (typically of a transition element) containing an oxo group"
      ],
      "id": "en-oxocomplex-en-noun-HJQIB4fd",
      "links": [
        [
          "complex",
          "complex"
        ],
        [
          "transition element",
          "transition element"
        ],
        [
          "oxo",
          "oxo"
        ]
      ],
      "wikipedia": [
        "Transition metal oxo complex"
      ]
    }
  ],
  "word": "oxocomplex"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "oxo",
        "3": "complex"
      },
      "expansion": "oxo- + complex",
      "name": "prefix"
    }
  ],
  "etymology_text": "oxo- + complex",
  "forms": [
    {
      "form": "oxocomplexes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "oxocomplex (plural oxocomplexes)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms prefixed with oxo-"
      ],
      "glosses": [
        "Any complex (typically of a transition element) containing an oxo group"
      ],
      "links": [
        [
          "complex",
          "complex"
        ],
        [
          "transition element",
          "transition element"
        ],
        [
          "oxo",
          "oxo"
        ]
      ],
      "wikipedia": [
        "Transition metal oxo complex"
      ]
    }
  ],
  "word": "oxocomplex"
}