rotoreflection
Noun
Meaning
rotoreflection (countable and uncountable, plural rotoreflections)
(mathematics, crystallography) rotation (about an axis) and reflection (in a plane perpendicular to that axis)
Coordinate term: rotoinversion
Noun
rotoreflection (countable and uncountable, plural rotoreflections)
(mathematics, crystallography) rotation (about an axis) and reflection (in a plane perpendicular to that axis)
Coordinate term: rotoinversion