"rotoreflection" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "roto",
        "3": "reflection"
      },
      "expansion": "roto- + reflection",
      "name": "prefix"
    }
  ],
  "etymology_text": "From 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"
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          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms prefixed with roto-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Crystallography",
          "orig": "en:Crystallography",
          "parents": [
            "Crystal",
            "Physics",
            "Matter",
            "Physical chemistry",
            "Sciences",
            "Chemistry",
            "Nature",
            "All topics",
            "Fundamental"
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          "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": "From 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",
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        "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"
}