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Polyhedra
The Century Dictionary and Cyclopedia
noun.
Plural of
polyhedron
.
Wiktionary, Creative Commons Attribution/Share-Alike License
noun.
Plural form of
polyhedron
.
Word Usage
"(these are perfectly symmetric three-dimensional fi gures, called polyhedra, where all faces, edges, and angles are the same-there are fi ve such)."
Same Context
Words that are found in similar contexts
Fr
availabilities
breakfast-hour
cannonball
decagon