Meanings
adjectiveicosahedral (not comparable)
alternative icosahedric
- not comparableOf, relating to, or having the shape of an icosahedron.
Of the convex polyhedra with regular faces, the only ones that have tetrahedral, octahedral, or icosahedral symmetry are the Platonic and Archimedean solids.
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
Origin
Translations
Finnish ikosaedrinen
- ikosaedrinenTranslations
Polish dwudziestościenny
- dwudziestościennyTranslations
Russian двадцатигранный
- двадцатигранный (dvadcatigrannyj)Translations
Cite this entry
APA
icosahedral. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/icosahedral
MLA
“icosahedral.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/icosahedral. Accessed November 3, 2026.
Chicago
WatkinsX Dictionary, s.v. “icosahedral,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/icosahedral.
Source: icosahedral on Wiktionary, CC BY-SA 4.0.