"SOx" meaning in Français

{
  "anagrams": [
    {
      "word": "SXO"
    }
  ],
  "categories": [
    {
      "kind": "other",
      "name": "Lemmes en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Noms communs en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Traductions en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Français",
      "orig": "français",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "De S, symbole chimique du soufre, O, symbole chimique de l’oxygène, et x indiquant une grandeur inconnue, comprenant SO₂ et SO₃."
  ],
  "hypernyms": [
    {
      "word": "oxyde de soufre"
    }
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "noun",
  "pos_title": "Nom commun",
  "related": [
    {
      "word": "NOₓ"
    }
  ],
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Lexique en français de la chimie",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Oxyde de soufre, soit dioxyde de soufre (SO₂) ou trioxyde de soufre (SO₃) sans préciser lequel, comme polluants atmosphériques."
      ],
      "id": "fr-SOx-fr-noun-mCtfz9Rq",
      "topics": [
        "chemistry"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\ɛ.s‿o.iks\\"
    }
  ],
  "tags": [
    "invariable",
    "masculine"
  ],
  "translations": [
    {
      "lang": "Anglais",
      "lang_code": "en",
      "word": "SOₓ"
    }
  ],
  "word": "SOx"
}

{
  "anagrams": [
    {
      "word": "SXO"
    }
  ],
  "categories": [
    "Lemmes en français",
    "Noms communs en français",
    "Traductions en anglais",
    "français"
  ],
  "etymology_texts": [
    "De S, symbole chimique du soufre, O, symbole chimique de l’oxygène, et x indiquant une grandeur inconnue, comprenant SO₂ et SO₃."
  ],
  "hypernyms": [
    {
      "word": "oxyde de soufre"
    }
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "noun",
  "pos_title": "Nom commun",
  "related": [
    {
      "word": "NOₓ"
    }
  ],
  "senses": [
    {
      "categories": [
        "Lexique en français de la chimie"
      ],
      "glosses": [
        "Oxyde de soufre, soit dioxyde de soufre (SO₂) ou trioxyde de soufre (SO₃) sans préciser lequel, comme polluants atmosphériques."
      ],
      "topics": [
        "chemistry"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\ɛ.s‿o.iks\\"
    }
  ],
  "tags": [
    "invariable",
    "masculine"
  ],
  "translations": [
    {
      "lang": "Anglais",
      "lang_code": "en",
      "word": "SOₓ"
    }
  ],
  "word": "SOx"
}