"siftage" meaning in English

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  "etymology_text": "From sift + -age.",
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      "expansion": "siftage (uncountable)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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      "examples": [
        {
          "ref": "1962, Modern Packaging, volume 35, page 126:",
          "text": "The tumbling drum was used to determine loss of product through siftage […]",
          "type": "quote"
        }
      ],
      "glosses": [
        "The process of sifting."
      ],
      "id": "en-siftage-en-noun-fm~19xA5",
      "tags": [
        "uncountable"
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  "word": "siftage"
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{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "sift",
        "3": "age"
      },
      "expansion": "sift + -age",
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    }
  ],
  "etymology_text": "From sift + -age.",
  "head_templates": [
    {
      "args": {
        "1": "-"
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      "expansion": "siftage (uncountable)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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        {
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          "text": "The tumbling drum was used to determine loss of product through siftage […]",
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      "glosses": [
        "The process of sifting."
      ],
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        "uncountable"
      ]
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  "word": "siftage"
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