Decahedra pl. : of Decahedron

Example:
How many sides does a decahedron die have?

Taxonomy
dictionary, decahedron, Encyclopedia, aÂ, decÂ, polyhedron, heÂ, online dictionary, thesaurus browser, plane, Free Online Dictionary, synonyms, antonyms, decagram, English dictionary, solid figure, free online English dictionary, Translations.

Defination from the web:
decahedra in the Online Dictionary. Meaning of decahedra. Pronunciation of decahedra. Translations of decahedra. decahedra synonyms, decahedra antonyms. ... Plural decahedrons or decahedra. A polyhedron having ten faces. ThesaurusLegend: Synonyms Related Words Antonyms ...