"hemicellulose" meaning in English

See hemicellulose in All languages combined, or Wiktionary

Noun

Forms: hemicelluloses [plural]
Etymology: From hemi- (“half”) + cellulose. Etymology templates: {{affix|en|hemi-|cellulose|gloss1=half}} hemi- (“half”) + cellulose Head templates: {{en-noun}} hemicellulose (plural hemicelluloses)
  1. (biochemistry) A mixture of several plant polysaccharides, of smaller molecular weight than cellulose, that are soluble in dilute alkali; they are involved in the manufacture of paper, and are used in the production of furfural and ethanol. Categories (topical): Carbohydrates Translations (mixture of polysaccharides): hemitselluloos (Estonian), hémicellulose [feminine] (French), Hemicellulose [feminine] (German), hemicellulóz (Hungarian), emicellulosa [feminine] (Italian), hemiceluloza [feminine] (Polish), hemicelulosa [feminine] (Spanish)

Inflected forms

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  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "hemi-",
        "3": "cellulose",
        "gloss1": "half"
      },
      "expansion": "hemi- (“half”) + cellulose",
      "name": "affix"
    }
  ],
  "etymology_text": "From hemi- (“half”) + cellulose.",
  "forms": [
    {
      "form": "hemicelluloses",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "hemicellulose (plural hemicelluloses)",
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  "pos": "noun",
  "senses": [
    {
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        {
          "kind": "other",
          "name": "English entries with incorrect language header",
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          "source": "w"
        },
        {
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          "name": "English terms prefixed with hemi-",
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          "source": "w"
        },
        {
          "kind": "other",
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        },
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        },
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          "kind": "other",
          "name": "Terms with Estonian translations",
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        },
        {
          "kind": "other",
          "name": "Terms with French translations",
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          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with German translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Hungarian translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Italian translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Polish translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Spanish translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Carbohydrates",
          "orig": "en:Carbohydrates",
          "parents": [
            "Organic compounds",
            "Matter",
            "Chemistry",
            "Nature",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2004, Harold McGee, chapter 5, in On Food and Cooking: The Science and Lore of the Kitchen, Scribner, →ISBN:",
          "text": "The changes in texture that occur during ripening and cooking result from changes in the cell-wall materials, in particular the cement carbohydrates. One group is the hemicelluloses, which form strengthening cross-links between celluloses. They are built up from glucose and xylose sugars, and can be partly dissolved and removed from cell walls during cooking.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A mixture of several plant polysaccharides, of smaller molecular weight than cellulose, that are soluble in dilute alkali; they are involved in the manufacture of paper, and are used in the production of furfural and ethanol."
      ],
      "id": "en-hemicellulose-en-noun-PS2IE~Sy",
      "links": [
        [
          "biochemistry",
          "biochemistry"
        ],
        [
          "polysaccharide",
          "polysaccharide"
        ],
        [
          "molecular weight",
          "molecular weight"
        ],
        [
          "cellulose",
          "cellulose"
        ],
        [
          "alkali",
          "alkali"
        ],
        [
          "paper",
          "paper"
        ],
        [
          "furfural",
          "furfural"
        ],
        [
          "ethanol",
          "ethanol"
        ]
      ],
      "raw_glosses": [
        "(biochemistry) A mixture of several plant polysaccharides, of smaller molecular weight than cellulose, that are soluble in dilute alkali; they are involved in the manufacture of paper, and are used in the production of furfural and ethanol."
      ],
      "topics": [
        "biochemistry",
        "biology",
        "chemistry",
        "microbiology",
        "natural-sciences",
        "physical-sciences"
      ],
      "translations": [
        {
          "code": "et",
          "lang": "Estonian",
          "sense": "mixture of polysaccharides",
          "word": "hemitselluloos"
        },
        {
          "code": "fr",
          "lang": "French",
          "sense": "mixture of polysaccharides",
          "tags": [
            "feminine"
          ],
          "word": "hémicellulose"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "mixture of polysaccharides",
          "tags": [
            "feminine"
          ],
          "word": "Hemicellulose"
        },
        {
          "code": "hu",
          "lang": "Hungarian",
          "sense": "mixture of polysaccharides",
          "word": "hemicellulóz"
        },
        {
          "code": "it",
          "lang": "Italian",
          "sense": "mixture of polysaccharides",
          "tags": [
            "feminine"
          ],
          "word": "emicellulosa"
        },
        {
          "code": "pl",
          "lang": "Polish",
          "sense": "mixture of polysaccharides",
          "tags": [
            "feminine"
          ],
          "word": "hemiceluloza"
        },
        {
          "code": "es",
          "lang": "Spanish",
          "sense": "mixture of polysaccharides",
          "tags": [
            "feminine"
          ],
          "word": "hemicelulosa"
        }
      ]
    }
  ],
  "word": "hemicellulose"
}
{
  "etymology_templates": [
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        "2": "hemi-",
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        "gloss1": "half"
      },
      "expansion": "hemi- (“half”) + cellulose",
      "name": "affix"
    }
  ],
  "etymology_text": "From hemi- (“half”) + cellulose.",
  "forms": [
    {
      "form": "hemicelluloses",
      "tags": [
        "plural"
      ]
    }
  ],
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      "expansion": "hemicellulose (plural hemicelluloses)",
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  "lang_code": "en",
  "pos": "noun",
  "senses": [
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        "Terms with Hungarian translations",
        "Terms with Italian translations",
        "Terms with Polish translations",
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      ],
      "examples": [
        {
          "ref": "2004, Harold McGee, chapter 5, in On Food and Cooking: The Science and Lore of the Kitchen, Scribner, →ISBN:",
          "text": "The changes in texture that occur during ripening and cooking result from changes in the cell-wall materials, in particular the cement carbohydrates. One group is the hemicelluloses, which form strengthening cross-links between celluloses. They are built up from glucose and xylose sugars, and can be partly dissolved and removed from cell walls during cooking.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A mixture of several plant polysaccharides, of smaller molecular weight than cellulose, that are soluble in dilute alkali; they are involved in the manufacture of paper, and are used in the production of furfural and ethanol."
      ],
      "links": [
        [
          "biochemistry",
          "biochemistry"
        ],
        [
          "polysaccharide",
          "polysaccharide"
        ],
        [
          "molecular weight",
          "molecular weight"
        ],
        [
          "cellulose",
          "cellulose"
        ],
        [
          "alkali",
          "alkali"
        ],
        [
          "paper",
          "paper"
        ],
        [
          "furfural",
          "furfural"
        ],
        [
          "ethanol",
          "ethanol"
        ]
      ],
      "raw_glosses": [
        "(biochemistry) A mixture of several plant polysaccharides, of smaller molecular weight than cellulose, that are soluble in dilute alkali; they are involved in the manufacture of paper, and are used in the production of furfural and ethanol."
      ],
      "topics": [
        "biochemistry",
        "biology",
        "chemistry",
        "microbiology",
        "natural-sciences",
        "physical-sciences"
      ]
    }
  ],
  "translations": [
    {
      "code": "et",
      "lang": "Estonian",
      "sense": "mixture of polysaccharides",
      "word": "hemitselluloos"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "mixture of polysaccharides",
      "tags": [
        "feminine"
      ],
      "word": "hémicellulose"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "mixture of polysaccharides",
      "tags": [
        "feminine"
      ],
      "word": "Hemicellulose"
    },
    {
      "code": "hu",
      "lang": "Hungarian",
      "sense": "mixture of polysaccharides",
      "word": "hemicellulóz"
    },
    {
      "code": "it",
      "lang": "Italian",
      "sense": "mixture of polysaccharides",
      "tags": [
        "feminine"
      ],
      "word": "emicellulosa"
    },
    {
      "code": "pl",
      "lang": "Polish",
      "sense": "mixture of polysaccharides",
      "tags": [
        "feminine"
      ],
      "word": "hemiceluloza"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "mixture of polysaccharides",
      "tags": [
        "feminine"
      ],
      "word": "hemicelulosa"
    }
  ],
  "word": "hemicellulose"
}

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This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2024-12-21 from the enwiktionary dump dated 2024-12-04 using wiktextract (d8cb2f3 and 4e554ae). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.

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