"反クォーク" meaning in Japanese

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      "expansion": "Calque of English antiquark",
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    {
      "args": {
        "1": "ja",
        "2": "反",
        "3": "クォーク",
        "t1": "anti-",
        "t2": "quark",
        "tr1": "han",
        "tr2": "kwōku"
      },
      "expansion": "反 (han-, “anti-”) + クォーク (kwōku, “quark”)",
      "name": "pre"
    }
  ],
  "etymology_text": "Calque of English antiquark, equivalent to 反 (han-, “anti-”) + クォーク (kwōku, “quark”)",
  "forms": [
    {
      "form": "反クォーク",
      "ruby": [
        [
          "反",
          "はん"
        ]
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        "canonical"
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      "form": "han-kwōku",
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        "romanization"
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      "args": {
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      "expansion": "反(はん)クォーク • (han-kwōku)",
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  "lang_code": "ja",
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        },
        {
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          "langcode": "ja",
          "name": "Fermions",
          "orig": "ja:Fermions",
          "parents": [
            "Subatomic particles",
            "Matter",
            "Particle physics",
            "Chemistry",
            "Nature",
            "Physics",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "an antiquark"
      ],
      "id": "en-反クォーク-ja-noun-2Tp-fThQ",
      "links": [
        [
          "antiquark",
          "antiquark"
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      ]
    }
  ],
  "word": "反クォーク"
}

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      "expansion": "Calque of English antiquark",
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    {
      "args": {
        "1": "ja",
        "2": "反",
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      },
      "expansion": "反 (han-, “anti-”) + クォーク (kwōku, “quark”)",
      "name": "pre"
    }
  ],
  "etymology_text": "Calque of English antiquark, equivalent to 反 (han-, “anti-”) + クォーク (kwōku, “quark”)",
  "forms": [
    {
      "form": "反クォーク",
      "ruby": [
        [
          "反",
          "はん"
        ]
      ],
      "tags": [
        "canonical"
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      "form": "han-kwōku",
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  "word": "反クォーク"
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  "path": [
    "反クォーク"
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  "section": "Japanese",
  "subsection": "noun",
  "title": "反クォーク",
  "trace": ""
}