"珪土" meaning in Japanese

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        "2": "珪",
        "3": "土",
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        "t1": "silicon",
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        "tr1": "kei",
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      "expansion": "珪 (kei, “silicon”) + 土 (do, “earth, soil”)",
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  "etymology_text": "Partial calque of Dutch keiaarde (literally “cobble, cobblestone + earth”) as a compound of 珪 (kei, “silicon”) + 土 (do, “earth, soil”). Coined by Japanese scientist Udagawa Yōan in 1837 in his book 舎密開宗 (Seimi Kaisō, “Introduction to Chemistry”).",
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    {
      "form": "珪土",
      "ruby": [
        [
          "珪",
          "けい"
        ],
        [
          "土",
          "ど"
        ]
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      "form": "keido",
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      "args": {
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  "pos": "noun",
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      "glosses": [
        "silica, silicon dioxide"
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          "silica",
          "silica"
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          "silicon dioxide",
          "silicon dioxide"
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        "(obsolete) silica, silicon dioxide"
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      "synonyms": [
        {
          "word": "シリカ"
        }
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  "sounds": [
    {
      "other": "けーど"
    },
    {
      "ipa": "[ke̞ːdo̞]"
    }
  ],
  "word": "珪土"
}

{
  "etymology_templates": [
    {
      "args": {
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        "2": "nl",
        "3": "keiaarde",
        "lit": "cobble, cobblestone + earth",
        "sort": "けいど"
      },
      "expansion": "Partial calque of Dutch keiaarde (literally “cobble, cobblestone + earth”)",
      "name": "partial calque"
    },
    {
      "args": {
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        "2": "珪",
        "3": "土",
        "sort": "けいど",
        "t1": "silicon",
        "t2": "earth, soil",
        "tr1": "kei",
        "tr2": "do"
      },
      "expansion": "珪 (kei, “silicon”) + 土 (do, “earth, soil”)",
      "name": "compound"
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  "etymology_text": "Partial calque of Dutch keiaarde (literally “cobble, cobblestone + earth”) as a compound of 珪 (kei, “silicon”) + 土 (do, “earth, soil”). Coined by Japanese scientist Udagawa Yōan in 1837 in his book 舎密開宗 (Seimi Kaisō, “Introduction to Chemistry”).",
  "forms": [
    {
      "form": "珪土",
      "ruby": [
        [
          "珪",
          "けい"
        ],
        [
          "土",
          "ど"
        ]
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      "form": "keido",
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  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
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          "silicon dioxide",
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        "(obsolete) silica, silicon dioxide"
      ],
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        {
          "word": "シリカ"
        }
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        "obsolete"
      ]
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  "sounds": [
    {
      "other": "けーど"
    },
    {
      "ipa": "[ke̞ːdo̞]"
    }
  ],
  "word": "珪土"
}

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  "path": [
    "珪土"
  ],
  "section": "Japanese",
  "subsection": "noun",
  "title": "珪土",
  "trace": ""
}