"microfraction" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "micro",
        "3": "fraction"
      },
      "expansion": "micro- + fraction",
      "name": "prefix"
    }
  ],
  "etymology_text": "From micro- + fraction.",
  "forms": [
    {
      "form": "microfractions",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "microfraction (plural microfractions)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "_dis": "81 19",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
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          "source": "w+disamb"
        },
        {
          "_dis": "60 40",
          "kind": "other",
          "name": "English terms prefixed with micro-",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "86 14",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
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          "_dis": "92 8",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "A fraction prepared using microfractionation"
      ],
      "id": "en-microfraction-en-noun-24T9i3mo",
      "links": [
        [
          "fraction",
          "fraction"
        ],
        [
          "microfractionation",
          "microfractionation"
        ]
      ]
    },
    {
      "categories": [],
      "glosses": [
        "A material present in a product in trace amounts (typically meat-based material in a vegetarian product)"
      ],
      "id": "en-microfraction-en-noun-c3tMs2xt",
      "raw_glosses": [
        "(informal) A material present in a product in trace amounts (typically meat-based material in a vegetarian product)"
      ],
      "tags": [
        "informal"
      ]
    }
  ],
  "word": "microfraction"
}

{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English nouns",
    "English terms prefixed with micro-",
    "Pages with 1 entry",
    "Pages with entries"
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  "etymology_templates": [
    {
      "args": {
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        "2": "micro",
        "3": "fraction"
      },
      "expansion": "micro- + fraction",
      "name": "prefix"
    }
  ],
  "etymology_text": "From micro- + fraction.",
  "forms": [
    {
      "form": "microfractions",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "microfraction (plural microfractions)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "A fraction prepared using microfractionation"
      ],
      "links": [
        [
          "fraction",
          "fraction"
        ],
        [
          "microfractionation",
          "microfractionation"
        ]
      ]
    },
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        "English informal terms"
      ],
      "glosses": [
        "A material present in a product in trace amounts (typically meat-based material in a vegetarian product)"
      ],
      "raw_glosses": [
        "(informal) A material present in a product in trace amounts (typically meat-based material in a vegetarian product)"
      ],
      "tags": [
        "informal"
      ]
    }
  ],
  "word": "microfraction"
}