holyhedron
Definitions
A polyhedron with a finite number of faces and with a polygonal hole in every face, the holes' boundaries sharing no point with each other or the face's boundary.
Equivalents
Русскийхолиэдр
Examples
“John Conway of Princeton University offered a reward⟳ in the 1990s to anyone producing a holyhedron, a polyhedron with a finite number⟳ of faces and with a hole in every face⟳. […] Conway had predicted that someone will eventually find⟳ a holyhedron with fewer than 100 faces.”
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.
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