<![CDATA[Icosahedron]]>A solid bounded by twenty sides or faces. Regular icosahedron,one of the five regular polyhedrons, bounded by twenty equilateraltriangules. Five triangules meet to form each solid angle of thepolyhedron.

]]>https://definedictionarymeaning.com/topic/1168/icosahedronRSS for NodeThu, 04 Jun 2026 11:07:31 GMTTue, 21 Mar 2017 18:32:53 GMT60<![CDATA[Reply to Icosahedron on Thu, 27 Jan 2022 00:51:01 GMT]]>An icosahedron is a 20-faced polyhedron.

]]>https://definedictionarymeaning.com/post/35175https://definedictionarymeaning.com/post/35175Thu, 27 Jan 2022 00:51:01 GMT