"rotoreflection" meaning in English

See rotoreflection in All languages combined, or Wiktionary

Noun

Forms: rotoreflections [plural]
Etymology: roto- + reflection Etymology templates: {{prefix|en|roto|reflection}} roto- + reflection Head templates: {{en-noun|~}} rotoreflection (countable and uncountable, plural rotoreflections)
  1. (mathematics, crystallography) rotation (about an axis) and reflection (in a plane perpendicular to that axis) Tags: countable, uncountable Categories (topical): Crystallography, Mathematics Derived forms: rotoreflection axis

Inflected forms

Download JSON data for rotoreflection meaning in English (1.7kB)

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "roto",
        "3": "reflection"
      },
      "expansion": "roto- + reflection",
      "name": "prefix"
    }
  ],
  "etymology_text": "roto- + reflection",
  "forms": [
    {
      "form": "rotoreflections",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "rotoreflection (countable and uncountable, plural rotoreflections)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "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 roto-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Crystallography",
          "orig": "en:Crystallography",
          "parents": [
            "Physics",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Mathematics",
          "orig": "en:Mathematics",
          "parents": [
            "Formal sciences",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "rotoreflection axis"
        }
      ],
      "examples": [
        {
          "text": "Coordinate term: rotoinversion"
        }
      ],
      "glosses": [
        "rotation (about an axis) and reflection (in a plane perpendicular to that axis)"
      ],
      "id": "en-rotoreflection-en-noun-bgPqblfJ",
      "links": [
        [
          "mathematics",
          "mathematics"
        ],
        [
          "crystallography",
          "crystallography"
        ],
        [
          "rotation",
          "rotation"
        ],
        [
          "reflection",
          "reflection"
        ]
      ],
      "raw_glosses": [
        "(mathematics, crystallography) rotation (about an axis) and reflection (in a plane perpendicular to that axis)"
      ],
      "tags": [
        "countable",
        "uncountable"
      ],
      "topics": [
        "chemistry",
        "crystallography",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "sciences"
      ]
    }
  ],
  "word": "rotoreflection"
}
{
  "derived": [
    {
      "word": "rotoreflection axis"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "roto",
        "3": "reflection"
      },
      "expansion": "roto- + reflection",
      "name": "prefix"
    }
  ],
  "etymology_text": "roto- + reflection",
  "forms": [
    {
      "form": "rotoreflections",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "rotoreflection (countable and uncountable, plural rotoreflections)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms prefixed with roto-",
        "English uncountable nouns",
        "en:Crystallography",
        "en:Mathematics"
      ],
      "examples": [
        {
          "text": "Coordinate term: rotoinversion"
        }
      ],
      "glosses": [
        "rotation (about an axis) and reflection (in a plane perpendicular to that axis)"
      ],
      "links": [
        [
          "mathematics",
          "mathematics"
        ],
        [
          "crystallography",
          "crystallography"
        ],
        [
          "rotation",
          "rotation"
        ],
        [
          "reflection",
          "reflection"
        ]
      ],
      "raw_glosses": [
        "(mathematics, crystallography) rotation (about an axis) and reflection (in a plane perpendicular to that axis)"
      ],
      "tags": [
        "countable",
        "uncountable"
      ],
      "topics": [
        "chemistry",
        "crystallography",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "sciences"
      ]
    }
  ],
  "word": "rotoreflection"
}

This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2024-05-24 from the enwiktionary dump dated 2024-05-02 using wiktextract (46b31b8 and c7ea76d). 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.