"quettagram" meaning in English

{
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        "2": "quetta",
        "3": "gram"
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      "expansion": "quetta- + gram",
      "name": "prefix"
    }
  ],
  "etymology_text": "quetta- + gram",
  "forms": [
    {
      "form": "quettagrams",
      "tags": [
        "plural"
      ]
    }
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      "args": {},
      "expansion": "quettagram (plural quettagrams)",
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  "lang_code": "en",
  "pos": "noun",
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          "orig": "en:Metrology",
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      "examples": [
        {
          "ref": "2022 November 18, Ian Sample, “Earth weighs in at six ronnagrams as new prefixes picked for big and small”, in The Guardian",
          "text": "The arrival of the new prefixes means the Earth can now be said to weigh six ronnagrams, and Jupiter about two quettagrams.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "An SI unit of mass equal to 10³⁰ grams. Symbol: Qg"
      ],
      "id": "en-quettagram-en-noun-vbkeRh~N",
      "links": [
        [
          "metrology",
          "metrology"
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        [
          "mass",
          "mass#English"
        ],
        [
          "gram",
          "gram"
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        [
          "Qg",
          "Qg"
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      "raw_glosses": [
        "(metrology) An SI unit of mass equal to 10³⁰ grams. Symbol: Qg"
      ],
      "topics": [
        "metrology"
      ]
    }
  ],
  "word": "quettagram"
}

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    {
      "args": {
        "1": "en",
        "2": "quetta",
        "3": "gram"
      },
      "expansion": "quetta- + gram",
      "name": "prefix"
    }
  ],
  "etymology_text": "quetta- + gram",
  "forms": [
    {
      "form": "quettagrams",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
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      "expansion": "quettagram (plural quettagrams)",
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          "ref": "2022 November 18, Ian Sample, “Earth weighs in at six ronnagrams as new prefixes picked for big and small”, in The Guardian",
          "text": "The arrival of the new prefixes means the Earth can now be said to weigh six ronnagrams, and Jupiter about two quettagrams.",
          "type": "quotation"
        }
      ],
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        "An SI unit of mass equal to 10³⁰ grams. Symbol: Qg"
      ],
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        ],
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          "Qg",
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        "(metrology) An SI unit of mass equal to 10³⁰ grams. Symbol: Qg"
      ],
      "topics": [
        "metrology"
      ]
    }
  ],
  "word": "quettagram"
}