"ékasilicium" meaning in French

{
  "etymology_templates": [
    {
      "args": {
        "1": "fr",
        "2": "éka-",
        "3": "silicium"
      },
      "expansion": "éka- + silicium",
      "name": "af"
    }
  ],
  "etymology_text": "From éka- + silicium.",
  "head_templates": [
    {
      "args": {
        "1": "m",
        "2": "-"
      },
      "expansion": "ékasilicium m (uncountable)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "French entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "French terms prefixed with éka-",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "ekasilicon"
      ],
      "id": "en-ékasilicium-fr-noun-8a4wvYjS",
      "links": [
        [
          "ekasilicon",
          "ekasilicon"
        ]
      ],
      "tags": [
        "masculine",
        "uncountable"
      ]
    }
  ],
  "word": "ékasilicium"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "fr",
        "2": "éka-",
        "3": "silicium"
      },
      "expansion": "éka- + silicium",
      "name": "af"
    }
  ],
  "etymology_text": "From éka- + silicium.",
  "head_templates": [
    {
      "args": {
        "1": "m",
        "2": "-"
      },
      "expansion": "ékasilicium m (uncountable)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "French entries with incorrect language header",
        "French lemmas",
        "French masculine nouns",
        "French nouns",
        "French terms prefixed with éka-",
        "French terms spelled with K",
        "French uncountable nouns"
      ],
      "glosses": [
        "ekasilicon"
      ],
      "links": [
        [
          "ekasilicon",
          "ekasilicon"
        ]
      ],
      "tags": [
        "masculine",
        "uncountable"
      ]
    }
  ],
  "word": "ékasilicium"
}