"demetallize" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "de",
        "3": "metallize"
      },
      "expansion": "de- + metallize",
      "name": "prefix"
    }
  ],
  "etymology_text": "de- + metallize",
  "forms": [
    {
      "form": "demetallizes",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "demetallizing",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "demetallized",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "demetallized",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "demetallize (third-person singular simple present demetallizes, present participle demetallizing, simple past and past participle demetallized)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "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 de-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Finnish translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with French translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Mandarin translations",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "To remove traces of metal from (a material or a surface), especially from a material that has been subjected to a metal-based catalysis."
      ],
      "id": "en-demetallize-en-verb-OjADKp5d",
      "links": [
        [
          "metal",
          "metal"
        ],
        [
          "catalysis",
          "catalysis"
        ]
      ],
      "raw_glosses": [
        "(transitive) To remove traces of metal from (a material or a surface), especially from a material that has been subjected to a metal-based catalysis."
      ],
      "related": [
        {
          "word": "demetallization"
        }
      ],
      "tags": [
        "transitive"
      ],
      "translations": [
        {
          "code": "cmn",
          "lang": "Chinese Mandarin",
          "sense": "remove traces of metal",
          "word": "脫金屬"
        },
        {
          "code": "cmn",
          "lang": "Chinese Mandarin",
          "roman": "tuō jīnshǔ",
          "sense": "remove traces of metal",
          "word": "脱金属"
        },
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "remove traces of metal",
          "tags": [
            "with-elative"
          ],
          "word": "poistaa metalli"
        },
        {
          "code": "fr",
          "lang": "French",
          "sense": "remove traces of metal",
          "word": "démétalliser"
        }
      ]
    }
  ],
  "word": "demetallize"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "de",
        "3": "metallize"
      },
      "expansion": "de- + metallize",
      "name": "prefix"
    }
  ],
  "etymology_text": "de- + metallize",
  "forms": [
    {
      "form": "demetallizes",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "demetallizing",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "demetallized",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "demetallized",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "demetallize (third-person singular simple present demetallizes, present participle demetallizing, simple past and past participle demetallized)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "related": [
    {
      "word": "demetallization"
    }
  ],
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English terms prefixed with de-",
        "English transitive verbs",
        "English verbs",
        "Terms with Finnish translations",
        "Terms with French translations",
        "Terms with Mandarin translations"
      ],
      "glosses": [
        "To remove traces of metal from (a material or a surface), especially from a material that has been subjected to a metal-based catalysis."
      ],
      "links": [
        [
          "metal",
          "metal"
        ],
        [
          "catalysis",
          "catalysis"
        ]
      ],
      "raw_glosses": [
        "(transitive) To remove traces of metal from (a material or a surface), especially from a material that has been subjected to a metal-based catalysis."
      ],
      "tags": [
        "transitive"
      ]
    }
  ],
  "translations": [
    {
      "code": "cmn",
      "lang": "Chinese Mandarin",
      "sense": "remove traces of metal",
      "word": "脫金屬"
    },
    {
      "code": "cmn",
      "lang": "Chinese Mandarin",
      "roman": "tuō jīnshǔ",
      "sense": "remove traces of metal",
      "word": "脱金属"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "remove traces of metal",
      "tags": [
        "with-elative"
      ],
      "word": "poistaa metalli"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "remove traces of metal",
      "word": "démétalliser"
    }
  ],
  "word": "demetallize"
}