"gaz inerte" 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": [
    "Composé de gaz et de inerte."
  ],
  "forms": [
    {
      "form": "gaz inertes",
      "tags": [
        "plural"
      ]
    }
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "noun",
  "pos_title": "Locution nominale",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Lexique en français de la chimie",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Termes désuets en français",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Ancienne dénomination des gaz nobles."
      ],
      "id": "fr-gaz_inerte-fr-noun-QqnyS9xC",
      "tags": [
        "obsolete"
      ],
      "topics": [
        "chemistry"
      ]
    },
    {
      "categories": [
        {
          "kind": "other",
          "name": "Lexique en français de la sécurité",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Gaz ayant une très faible réactivité chimique et pouvant être utilisé comme agent d’extinction."
      ],
      "id": "fr-gaz_inerte-fr-noun-G4JSRJI~",
      "raw_tags": [
        "Sécurité"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\ɡa.z‿i.nɛʁt\\"
    }
  ],
  "synonyms": [
    {
      "sense": "Gaz noble",
      "word": "gaz noble"
    },
    {
      "sense": "Gaz noble",
      "word": "gaz rare"
    }
  ],
  "tags": [
    "masculine"
  ],
  "word": "gaz inerte"
}

{
  "categories": [
    "Locutions nominales en français",
    "français"
  ],
  "etymology_texts": [
    "Composé de gaz et de inerte."
  ],
  "forms": [
    {
      "form": "gaz inertes",
      "tags": [
        "plural"
      ]
    }
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "noun",
  "pos_title": "Locution nominale",
  "senses": [
    {
      "categories": [
        "Lexique en français de la chimie",
        "Termes désuets en français"
      ],
      "glosses": [
        "Ancienne dénomination des gaz nobles."
      ],
      "tags": [
        "obsolete"
      ],
      "topics": [
        "chemistry"
      ]
    },
    {
      "categories": [
        "Lexique en français de la sécurité"
      ],
      "glosses": [
        "Gaz ayant une très faible réactivité chimique et pouvant être utilisé comme agent d’extinction."
      ],
      "raw_tags": [
        "Sécurité"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\ɡa.z‿i.nɛʁt\\"
    }
  ],
  "synonyms": [
    {
      "sense": "Gaz noble",
      "word": "gaz noble"
    },
    {
      "sense": "Gaz noble",
      "word": "gaz rare"
    }
  ],
  "tags": [
    "masculine"
  ],
  "word": "gaz inerte"
}