dodecahedron
Translation
dodecahedron
Examples
A dodecahedron has twelve flat faces.
A dodecahedron has twelve flat faces.
She built a model of a dodecahedron.
She built a model of a dodecahedron.
Grammar Patterns
((a dodecahedron)) a three-dimensional shape with twelve flat faces A dodecahedron is a polyhedron with twelve faces.
Similar Words
Synonyms: twelve-sided solid
Etymology
From Greek 'dōdeka' (twelve) + 'hedra' (face, base).
Memory Tips
Break it down: 'dodeca-' means 12 (like a dozen) and '-hedron' is a solid figure. Picture a 12-sided die.