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I__________
Definitions
of or relating to an icosahedron
Word origin
From icosa- + -hedral.
Used in a sentence
“Of the convex polyhedra with regular faces, the only ones that have tetrahedral, octahedral, or icosahedral symmetry are the Platonic and Archimedean solids.”
Source: Wiktionary, CC BY-SA 4.0
Used as a crossword answer0 curated clues
No curated clues for icosahedral yet.