"polyaromatic" meaning in English

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        "3": "aromatic"
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      "expansion": "poly- + aromatic",
      "name": "prefix"
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  ],
  "etymology_text": "From poly- + aromatic.",
  "forms": [
    {
      "form": "more polyaromatic",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most polyaromatic",
      "tags": [
        "superlative"
      ]
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      "expansion": "polyaromatic (comparative more polyaromatic, superlative most polyaromatic)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "langcode": "en",
          "name": "Chemistry",
          "orig": "en:Chemistry",
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          "_dis": "80 20",
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          "source": "w+disamb"
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        {
          "_dis": "64 36",
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          "name": "English terms prefixed with poly-",
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      ],
      "derived": [
        {
          "word": "polyaromatic hydrocarbon"
        }
      ],
      "examples": [
        {
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            [
              244,
              256
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          ],
          "ref": "2022 February 9, Karen McVeigh, “‘Oil spills of our time’: experts sound alarm about plastic lost in cargo ship disasters ”, in The Guardian, Guardian Media Group, retrieved 11 Feb 2022, Seascape: the state of our oceans:",
          "text": "Researchers analysed samples of nurdles and burnt lumps of plastic from four Sri Lankan beaches for heavy metals and various chemicals, including benzotriazole UV-stabilisers, which are used to prevent discoloration in plastics, bisphenols and polyaromatic hydrocarbons (PAHs).",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Containing more than one aromatic ring system, especially several such rings fused together."
      ],
      "id": "en-polyaromatic-en-adj-1GJ3fSmn",
      "links": [
        [
          "chemistry",
          "chemistry"
        ],
        [
          "aromatic",
          "aromatic"
        ],
        [
          "ring",
          "ring"
        ],
        [
          "system",
          "system"
        ],
        [
          "fuse",
          "fuse"
        ]
      ],
      "raw_glosses": [
        "(chemistry) Containing more than one aromatic ring system, especially several such rings fused together."
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "physical-sciences"
      ]
    }
  ],
  "word": "polyaromatic"
}

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        "2": "poly-",
        "3": "aromatic"
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      "expansion": "poly- + aromatic",
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    }
  ],
  "etymology_text": "From poly- + aromatic.",
  "forms": [
    {
      "form": "polyaromatics",
      "tags": [
        "plural"
      ]
    }
  ],
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    {
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      "expansion": "polyaromatic (plural polyaromatics)",
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      ],
      "glosses": [
        "A polyaromatic compound."
      ],
      "id": "en-polyaromatic-en-noun-eJ8i-1gI",
      "links": [
        [
          "chemistry",
          "chemistry"
        ],
        [
          "compound",
          "compound"
        ]
      ],
      "raw_glosses": [
        "(chemistry) A polyaromatic compound."
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "physical-sciences"
      ]
    }
  ],
  "word": "polyaromatic"
}

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  "derived": [
    {
      "word": "polyaromatic hydrocarbon"
    }
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    {
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        "2": "poly-",
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      "expansion": "poly- + aromatic",
      "name": "prefix"
    }
  ],
  "etymology_text": "From poly- + aromatic.",
  "forms": [
    {
      "form": "more polyaromatic",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most polyaromatic",
      "tags": [
        "superlative"
      ]
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  ],
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  "lang_code": "en",
  "pos": "adj",
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          "ref": "2022 February 9, Karen McVeigh, “‘Oil spills of our time’: experts sound alarm about plastic lost in cargo ship disasters ”, in The Guardian, Guardian Media Group, retrieved 11 Feb 2022, Seascape: the state of our oceans:",
          "text": "Researchers analysed samples of nurdles and burnt lumps of plastic from four Sri Lankan beaches for heavy metals and various chemicals, including benzotriazole UV-stabilisers, which are used to prevent discoloration in plastics, bisphenols and polyaromatic hydrocarbons (PAHs).",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Containing more than one aromatic ring system, especially several such rings fused together."
      ],
      "links": [
        [
          "chemistry",
          "chemistry"
        ],
        [
          "aromatic",
          "aromatic"
        ],
        [
          "ring",
          "ring"
        ],
        [
          "system",
          "system"
        ],
        [
          "fuse",
          "fuse"
        ]
      ],
      "raw_glosses": [
        "(chemistry) Containing more than one aromatic ring system, especially several such rings fused together."
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "physical-sciences"
      ]
    }
  ],
  "word": "polyaromatic"
}

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      "expansion": "poly- + aromatic",
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  ],
  "etymology_text": "From poly- + aromatic.",
  "forms": [
    {
      "form": "polyaromatics",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "polyaromatic (plural polyaromatics)",
      "name": "en-noun"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "en:Chemistry"
      ],
      "glosses": [
        "A polyaromatic compound."
      ],
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        [
          "chemistry",
          "chemistry"
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        [
          "compound",
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      ],
      "raw_glosses": [
        "(chemistry) A polyaromatic compound."
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "physical-sciences"
      ]
    }
  ],
  "word": "polyaromatic"
}