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icosahedral. In DICTIOUS you will not only get to know all the dictionary meanings for the word
icosahedral, but we will also tell you about its etymology, its characteristics and you will know how to say
icosahedral in singular and plural. Everything you need to know about the word
icosahedral you have here. The definition of the word
icosahedral will help you to be more precise and correct when speaking or writing your texts. Knowing the definition of
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English
Alternative forms
Etymology
icosa- + -hedral
Adjective
icosahedral (not comparable)
- Of, relating to, or having the shape of an icosahedron.
1966, Norman W. Johnson, “Convex Polyhedra with Regular Faces”, in Canadian Journal of Mathematics, volume XVIII, number I, Toronto: University of Toronto Press, page 181:Of the convex polyhedra with regular faces, the only ones that have tetrahedral, octahedral, or icosahedral symmetry are the Platonic and Archimedean solids.
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