Meanings
nounregular polyhedron (plural regular polyhedra)
plural regular polyhedra
- geometryA polyhedron whose faces are congruent regular polygons.
Synonyms & antonyms
nounany one of five solids whose faces are congruent regular polygons and whose polyhedral angles are all congruent
Similar
Broader
Also see
Synonym sets from Open English WordNet, CC BY 4.0.
Cite this entry
APA
regular polyhedron. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/regular%20polyhedron
MLA
“regular polyhedron.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/regular%20polyhedron. Accessed November 4, 2026.
Chicago
WatkinsX Dictionary, s.v. “regular polyhedron,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/regular%20polyhedron.
Source: regular polyhedron on Wiktionary, CC BY-SA 4.0.