"levorotatory" meaning in English

See levorotatory in All languages combined, or Wiktionary

Adjective

Etymology: levo- + rotatory Etymology templates: {{prefix|en|levo|rotatory}} levo- + rotatory Head templates: {{en-adj|-}} levorotatory (not comparable)
  1. (chemistry) (of an optically active compound or crystal) That rotates the plane of polarized light to the left, or counter-clockwise. Notation: (−) or formerly lowercase l-. Wikipedia link: optical rotation Tags: not-comparable Synonyms: levogyre, levogyrate, levo, sinistrorotatory, sinistrogyre, l- [symbol], lev-, levo- [prefix], laevorotatory, lævorotatory Related terms: levorotation Translations (that rotates the plane of polarized light to the left): lévogyre (French), αριστερόστροφος (aristeróstrofos) (Greek), levogiro (Italian), sinistrorso (Italian), levógiro (Portuguese), levógiro (Spanish)

Alternative forms

Download JSON data for levorotatory meaning in English (3.1kB)

{
  "antonyms": [
    {
      "word": "dextrorotatory"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "levo",
        "3": "rotatory"
      },
      "expansion": "levo- + rotatory",
      "name": "prefix"
    }
  ],
  "etymology_text": "levo- + rotatory",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "levorotatory (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "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 links with manual fragments",
          "parents": [
            "Links with manual fragments",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms prefixed with levo-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "en",
          "name": "Crystal",
          "orig": "en:Crystal",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "en",
          "name": "Photochemistry",
          "orig": "en:Photochemistry",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "Levofloxacin is the levorotatory enantiomer of the medication ofloxacin.",
          "type": "example"
        }
      ],
      "glosses": [
        "(of an optically active compound or crystal) That rotates the plane of polarized light to the left, or counter-clockwise. Notation: (−) or formerly lowercase l-."
      ],
      "id": "en-levorotatory-en-adj-guk-TEPM",
      "links": [
        [
          "chemistry",
          "chemistry"
        ],
        [
          "optically active",
          "optically active"
        ],
        [
          "compound",
          "compound"
        ],
        [
          "crystal",
          "crystal"
        ],
        [
          "rotate",
          "rotate"
        ],
        [
          "plane",
          "plane"
        ],
        [
          "polarized light",
          "polarized light"
        ],
        [
          "left",
          "left"
        ],
        [
          "counter-clockwise",
          "counter-clockwise"
        ],
        [
          "l-",
          "l-#Prefix"
        ]
      ],
      "raw_glosses": [
        "(chemistry) (of an optically active compound or crystal) That rotates the plane of polarized light to the left, or counter-clockwise. Notation: (−) or formerly lowercase l-."
      ],
      "related": [
        {
          "word": "levorotation"
        }
      ],
      "synonyms": [
        {
          "word": "levogyre"
        },
        {
          "word": "levogyrate"
        },
        {
          "word": "levo"
        },
        {
          "word": "sinistrorotatory"
        },
        {
          "word": "sinistrogyre"
        },
        {
          "tags": [
            "symbol"
          ],
          "word": "l-"
        },
        {
          "word": "lev-"
        },
        {
          "tags": [
            "prefix"
          ],
          "word": "levo-"
        },
        {
          "word": "laevorotatory"
        },
        {
          "word": "lævorotatory"
        }
      ],
      "tags": [
        "not-comparable"
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "physical-sciences"
      ],
      "translations": [
        {
          "code": "fr",
          "lang": "French",
          "sense": "that rotates the plane of polarized light to the left",
          "word": "lévogyre"
        },
        {
          "code": "el",
          "lang": "Greek",
          "roman": "aristeróstrofos",
          "sense": "that rotates the plane of polarized light to the left",
          "word": "αριστερόστροφος"
        },
        {
          "code": "it",
          "lang": "Italian",
          "sense": "that rotates the plane of polarized light to the left",
          "word": "levogiro"
        },
        {
          "code": "it",
          "lang": "Italian",
          "sense": "that rotates the plane of polarized light to the left",
          "word": "sinistrorso"
        },
        {
          "code": "pt",
          "lang": "Portuguese",
          "sense": "that rotates the plane of polarized light to the left",
          "word": "levógiro"
        },
        {
          "code": "es",
          "lang": "Spanish",
          "sense": "that rotates the plane of polarized light to the left",
          "word": "levógiro"
        }
      ],
      "wikipedia": [
        "optical rotation"
      ]
    }
  ],
  "word": "levorotatory"
}
{
  "antonyms": [
    {
      "word": "dextrorotatory"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "levo",
        "3": "rotatory"
      },
      "expansion": "levo- + rotatory",
      "name": "prefix"
    }
  ],
  "etymology_text": "levo- + rotatory",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "levorotatory (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "related": [
    {
      "word": "levorotation"
    }
  ],
  "senses": [
    {
      "categories": [
        "English adjectives",
        "English entries with incorrect language header",
        "English lemmas",
        "English links with manual fragments",
        "English terms prefixed with levo-",
        "English terms with usage examples",
        "English uncomparable adjectives",
        "en:Crystal",
        "en:Photochemistry"
      ],
      "examples": [
        {
          "text": "Levofloxacin is the levorotatory enantiomer of the medication ofloxacin.",
          "type": "example"
        }
      ],
      "glosses": [
        "(of an optically active compound or crystal) That rotates the plane of polarized light to the left, or counter-clockwise. Notation: (−) or formerly lowercase l-."
      ],
      "links": [
        [
          "chemistry",
          "chemistry"
        ],
        [
          "optically active",
          "optically active"
        ],
        [
          "compound",
          "compound"
        ],
        [
          "crystal",
          "crystal"
        ],
        [
          "rotate",
          "rotate"
        ],
        [
          "plane",
          "plane"
        ],
        [
          "polarized light",
          "polarized light"
        ],
        [
          "left",
          "left"
        ],
        [
          "counter-clockwise",
          "counter-clockwise"
        ],
        [
          "l-",
          "l-#Prefix"
        ]
      ],
      "raw_glosses": [
        "(chemistry) (of an optically active compound or crystal) That rotates the plane of polarized light to the left, or counter-clockwise. Notation: (−) or formerly lowercase l-."
      ],
      "tags": [
        "not-comparable"
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "physical-sciences"
      ],
      "wikipedia": [
        "optical rotation"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "levogyre"
    },
    {
      "word": "levogyrate"
    },
    {
      "word": "levo"
    },
    {
      "word": "sinistrorotatory"
    },
    {
      "word": "sinistrogyre"
    },
    {
      "tags": [
        "symbol"
      ],
      "word": "l-"
    },
    {
      "word": "lev-"
    },
    {
      "tags": [
        "prefix"
      ],
      "word": "levo-"
    },
    {
      "word": "laevorotatory"
    },
    {
      "word": "lævorotatory"
    }
  ],
  "translations": [
    {
      "code": "fr",
      "lang": "French",
      "sense": "that rotates the plane of polarized light to the left",
      "word": "lévogyre"
    },
    {
      "code": "el",
      "lang": "Greek",
      "roman": "aristeróstrofos",
      "sense": "that rotates the plane of polarized light to the left",
      "word": "αριστερόστροφος"
    },
    {
      "code": "it",
      "lang": "Italian",
      "sense": "that rotates the plane of polarized light to the left",
      "word": "levogiro"
    },
    {
      "code": "it",
      "lang": "Italian",
      "sense": "that rotates the plane of polarized light to the left",
      "word": "sinistrorso"
    },
    {
      "code": "pt",
      "lang": "Portuguese",
      "sense": "that rotates the plane of polarized light to the left",
      "word": "levógiro"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "that rotates the plane of polarized light to the left",
      "word": "levógiro"
    }
  ],
  "word": "levorotatory"
}

This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2024-05-01 from the enwiktionary dump dated 2024-04-21 using wiktextract (f4fd8c9 and c9440ce). 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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