Dodecahedron

Chamber's Twientieth Century Dictionary · 1908 · p. 32
dō-dek-a-hē′dron, n. a solid figure, having twelve equal pentagonal bases or faces.— adj. Dodecahē′dral . [Gr. dōdeka , twelve, hedra , a base, a side.]
Readham'da tam maddeyi gor →