"metallization" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "metal",
        "3": "-ization"
      },
      "expansion": "metal + -ization",
      "name": "af"
    }
  ],
  "etymology_text": "metal + -ization",
  "forms": [
    {
      "form": "metallizations",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "metallization (countable and uncountable, plural metallizations)",
      "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 suffixed with -ization",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Physics",
          "orig": "en:Physics",
          "parents": [
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "The act or process of metallizing"
      ],
      "id": "en-metallization-en-noun-9YiItLkG",
      "links": [
        [
          "physics",
          "physics"
        ],
        [
          "metallizing",
          "metallize"
        ]
      ],
      "raw_glosses": [
        "(physics) The act or process of metallizing"
      ],
      "synonyms": [
        {
          "word": "metallisation"
        }
      ],
      "tags": [
        "countable",
        "uncountable"
      ],
      "topics": [
        "natural-sciences",
        "physical-sciences",
        "physics"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˌmɛtl̩aɪˈzeɪʃən/"
    },
    {
      "rhymes": "-eɪʃən"
    }
  ],
  "word": "metallization"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "metal",
        "3": "-ization"
      },
      "expansion": "metal + -ization",
      "name": "af"
    }
  ],
  "etymology_text": "metal + -ization",
  "forms": [
    {
      "form": "metallizations",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "metallization (countable and uncountable, plural metallizations)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English 5-syllable words",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms suffixed with -ization",
        "English terms with IPA pronunciation",
        "English uncountable nouns",
        "Rhymes:English/eɪʃən",
        "Rhymes:English/eɪʃən/5 syllables",
        "en:Physics"
      ],
      "glosses": [
        "The act or process of metallizing"
      ],
      "links": [
        [
          "physics",
          "physics"
        ],
        [
          "metallizing",
          "metallize"
        ]
      ],
      "raw_glosses": [
        "(physics) The act or process of metallizing"
      ],
      "tags": [
        "countable",
        "uncountable"
      ],
      "topics": [
        "natural-sciences",
        "physical-sciences",
        "physics"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˌmɛtl̩aɪˈzeɪʃən/"
    },
    {
      "rhymes": "-eɪʃən"
    }
  ],
  "synonyms": [
    {
      "word": "metallisation"
    }
  ],
  "word": "metallization"
}