"polynitrogen" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "poly",
        "3": "nitrogen"
      },
      "expansion": "poly- + nitrogen",
      "name": "prefix"
    }
  ],
  "etymology_text": "From poly- + nitrogen.",
  "forms": [
    {
      "form": "polynitrogens",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "polynitrogen (plural polynitrogens)",
      "name": "en-noun"
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  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
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          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms prefixed with poly-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
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          "parents": [],
          "source": "w"
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        {
          "kind": "topical",
          "langcode": "en",
          "name": "Inorganic chemistry",
          "orig": "en:Inorganic chemistry",
          "parents": [
            "Chemistry",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Any of several unstable allotropes of nitrogen that have more than two atoms in each molecule"
      ],
      "id": "en-polynitrogen-en-noun-QD4MjcVm",
      "links": [
        [
          "inorganic chemistry",
          "inorganic chemistry"
        ],
        [
          "allotrope",
          "allotrope"
        ],
        [
          "nitrogen",
          "nitrogen"
        ]
      ],
      "raw_glosses": [
        "(inorganic chemistry) Any of several unstable allotropes of nitrogen that have more than two atoms in each molecule"
      ],
      "related": [
        {
          "word": "hexazene"
        },
        {
          "word": "octaazacubane"
        },
        {
          "word": "pentanitrogen"
        },
        {
          "word": "pentazenium"
        },
        {
          "word": "tetranitrogen"
        }
      ],
      "topics": [
        "chemistry",
        "inorganic-chemistry",
        "natural-sciences",
        "physical-sciences"
      ],
      "translations": [
        {
          "code": "de",
          "lang": "German",
          "sense": "allotrope of nitrogen with more than two atoms in each molecule",
          "tags": [
            "masculine"
          ],
          "word": "Polystickstoff"
        }
      ]
    }
  ],
  "word": "polynitrogen"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "poly",
        "3": "nitrogen"
      },
      "expansion": "poly- + nitrogen",
      "name": "prefix"
    }
  ],
  "etymology_text": "From poly- + nitrogen.",
  "forms": [
    {
      "form": "polynitrogens",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "polynitrogen (plural polynitrogens)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "hexazene"
    },
    {
      "word": "octaazacubane"
    },
    {
      "word": "pentanitrogen"
    },
    {
      "word": "pentazenium"
    },
    {
      "word": "tetranitrogen"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
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        "English nouns",
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        "en:Inorganic chemistry"
      ],
      "glosses": [
        "Any of several unstable allotropes of nitrogen that have more than two atoms in each molecule"
      ],
      "links": [
        [
          "inorganic chemistry",
          "inorganic chemistry"
        ],
        [
          "allotrope",
          "allotrope"
        ],
        [
          "nitrogen",
          "nitrogen"
        ]
      ],
      "raw_glosses": [
        "(inorganic chemistry) Any of several unstable allotropes of nitrogen that have more than two atoms in each molecule"
      ],
      "topics": [
        "chemistry",
        "inorganic-chemistry",
        "natural-sciences",
        "physical-sciences"
      ]
    }
  ],
  "translations": [
    {
      "code": "de",
      "lang": "German",
      "sense": "allotrope of nitrogen with more than two atoms in each molecule",
      "tags": [
        "masculine"
      ],
      "word": "Polystickstoff"
    }
  ],
  "word": "polynitrogen"
}