"cobalt arsenical" meaning in Français

{
  "categories": [
    {
      "kind": "other",
      "name": "Locutions nominales en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Français",
      "orig": "français",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "Mot inventé par le minéralogiste Ignaz von Born. Le nom est inspiré de sa composition chimique."
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "noun",
  "pos_title": "Locution nominale",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Minéraux en français",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Synonyme de smaltite."
      ],
      "id": "fr-cobalt_arsenical-fr-noun-Rr2LOo0C",
      "topics": [
        "mineralogy"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\kɔ.bal.t‿aʁ.sə.ni.kal\\"
    }
  ],
  "tags": [
    "masculine"
  ],
  "word": "cobalt arsenical"
}

{
  "categories": [
    "Locutions nominales en français",
    "français"
  ],
  "etymology_texts": [
    "Mot inventé par le minéralogiste Ignaz von Born. Le nom est inspiré de sa composition chimique."
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "noun",
  "pos_title": "Locution nominale",
  "senses": [
    {
      "categories": [
        "Minéraux en français"
      ],
      "glosses": [
        "Synonyme de smaltite."
      ],
      "topics": [
        "mineralogy"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\kɔ.bal.t‿aʁ.sə.ni.kal\\"
    }
  ],
  "tags": [
    "masculine"
  ],
  "word": "cobalt arsenical"
}