"demethylate" meaning in English

See demethylate in All languages combined, or Wiktionary

Verb

IPA: /diːˈmɛθəleɪt/ [UK] Forms: demethylates [present, singular, third-person], demethylating [participle, present], demethylated [participle, past], demethylated [past]
Etymology: de- + methylate Etymology templates: {{prefix|en|de|methylate}} de- + methylate Head templates: {{en-verb}} demethylate (third-person singular simple present demethylates, present participle demethylating, simple past and past participle demethylated)
  1. (biochemistry, organic chemistry) To remove one or more methyl groups from a molecule, especially from a biologically active molecule Categories (topical): Biochemistry, Chemical reactions, Organic chemistry Related terms: demethylation Translations (to remove methyl groups): desmetilar (Catalan), деметилировать (demetilirovatʹ) (Russian)

Inflected forms

Download JSON data for demethylate meaning in English (2.4kB)

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "de",
        "3": "methylate"
      },
      "expansion": "de- + methylate",
      "name": "prefix"
    }
  ],
  "etymology_text": "de- + methylate",
  "forms": [
    {
      "form": "demethylates",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "demethylating",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "demethylated",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "demethylated",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "demethylate (third-person singular simple present demethylates, present participle demethylating, simple past and past participle demethylated)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms prefixed with de-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Biochemistry",
          "orig": "en:Biochemistry",
          "parents": [
            "Biology",
            "Chemistry",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Chemical reactions",
          "orig": "en:Chemical reactions",
          "parents": [
            "Chemistry",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Organic chemistry",
          "orig": "en:Organic chemistry",
          "parents": [
            "Chemistry",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "To remove one or more methyl groups from a molecule, especially from a biologically active molecule"
      ],
      "id": "en-demethylate-en-verb-aWN26K8W",
      "links": [
        [
          "biochemistry",
          "biochemistry"
        ],
        [
          "organic chemistry",
          "organic chemistry"
        ],
        [
          "methyl",
          "methyl"
        ]
      ],
      "raw_glosses": [
        "(biochemistry, organic chemistry) To remove one or more methyl groups from a molecule, especially from a biologically active molecule"
      ],
      "related": [
        {
          "word": "demethylation"
        }
      ],
      "topics": [
        "biochemistry",
        "biology",
        "chemistry",
        "microbiology",
        "natural-sciences",
        "organic-chemistry",
        "physical-sciences"
      ],
      "translations": [
        {
          "code": "ca",
          "lang": "Catalan",
          "sense": "to remove methyl groups",
          "word": "desmetilar"
        },
        {
          "code": "ru",
          "lang": "Russian",
          "roman": "demetilirovatʹ",
          "sense": "to remove methyl groups",
          "word": "деметилировать"
        }
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/diːˈmɛθəleɪt/",
      "tags": [
        "UK"
      ]
    }
  ],
  "word": "demethylate"
}
{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "de",
        "3": "methylate"
      },
      "expansion": "de- + methylate",
      "name": "prefix"
    }
  ],
  "etymology_text": "de- + methylate",
  "forms": [
    {
      "form": "demethylates",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "demethylating",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "demethylated",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "demethylated",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "demethylate (third-person singular simple present demethylates, present participle demethylating, simple past and past participle demethylated)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "related": [
    {
      "word": "demethylation"
    }
  ],
  "senses": [
    {
      "categories": [
        "English 4-syllable words",
        "English entries with incorrect language header",
        "English lemmas",
        "English terms prefixed with de-",
        "English terms with IPA pronunciation",
        "English verbs",
        "en:Biochemistry",
        "en:Chemical reactions",
        "en:Organic chemistry"
      ],
      "glosses": [
        "To remove one or more methyl groups from a molecule, especially from a biologically active molecule"
      ],
      "links": [
        [
          "biochemistry",
          "biochemistry"
        ],
        [
          "organic chemistry",
          "organic chemistry"
        ],
        [
          "methyl",
          "methyl"
        ]
      ],
      "raw_glosses": [
        "(biochemistry, organic chemistry) To remove one or more methyl groups from a molecule, especially from a biologically active molecule"
      ],
      "topics": [
        "biochemistry",
        "biology",
        "chemistry",
        "microbiology",
        "natural-sciences",
        "organic-chemistry",
        "physical-sciences"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/diːˈmɛθəleɪt/",
      "tags": [
        "UK"
      ]
    }
  ],
  "translations": [
    {
      "code": "ca",
      "lang": "Catalan",
      "sense": "to remove methyl groups",
      "word": "desmetilar"
    },
    {
      "code": "ru",
      "lang": "Russian",
      "roman": "demetilirovatʹ",
      "sense": "to remove methyl groups",
      "word": "деметилировать"
    }
  ],
  "word": "demethylate"
}

This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2024-06-04 from the enwiktionary dump dated 2024-05-02 using wiktextract (e9e0a99 and db5a844). 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.

If you use this data in academic research, please cite Tatu Ylonen: Wiktextract: Wiktionary as Machine-Readable Structured Data, Proceedings of the 13th Conference on Language Resources and Evaluation (LREC), pp. 1317-1325, Marseille, 20-25 June 2022. Linking to the relevant page(s) under https://kaikki.org would also be greatly appreciated.