"dinitrogen pentaoxide" meaning in Anglais

{
  "categories": [
    {
      "kind": "other",
      "name": "Compositions en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Locutions nominales en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Substances chimiques en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Anglais",
      "orig": "anglais",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "Composé de dinitrogen et de pentaoxide."
  ],
  "lang": "Anglais",
  "lang_code": "en",
  "pos": "noun",
  "pos_title": "Locution nominale",
  "related": [
    {
      "word": "dinitrogen pentoxide"
    }
  ],
  "senses": [
    {
      "glosses": [
        "(nom UICPA) Pentaoxyde de diazote."
      ],
      "id": "fr-dinitrogen_pentaoxide-en-noun--zPklnH1",
      "topics": [
        "chemistry"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "anhydrous nitric acid"
    },
    {
      "word": "DNPO"
    },
    {
      "word": "nitric anhydride"
    },
    {
      "word": "nitronium nitrate"
    },
    {
      "word": "nitryl nitrate"
    }
  ],
  "word": "dinitrogen pentaoxide"
}

{
  "categories": [
    "Compositions en anglais",
    "Locutions nominales en anglais",
    "Substances chimiques en anglais",
    "anglais"
  ],
  "etymology_texts": [
    "Composé de dinitrogen et de pentaoxide."
  ],
  "lang": "Anglais",
  "lang_code": "en",
  "pos": "noun",
  "pos_title": "Locution nominale",
  "related": [
    {
      "word": "dinitrogen pentoxide"
    }
  ],
  "senses": [
    {
      "glosses": [
        "(nom UICPA) Pentaoxyde de diazote."
      ],
      "topics": [
        "chemistry"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "anhydrous nitric acid"
    },
    {
      "word": "DNPO"
    },
    {
      "word": "nitric anhydride"
    },
    {
      "word": "nitronium nitrate"
    },
    {
      "word": "nitryl nitrate"
    }
  ],
  "word": "dinitrogen pentaoxide"
}