octahedra

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/ˌɒktəˈhiːdɹə/

A form of octahedron — a polyhedron with eight faces; the regular octahedron has regular triangles as faces and is one of the Platonic solids.

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Meanings

noun

alternative octahedrons

  1. pluralplural of octahedron

Rhymes & wordplay

Anagrams

achordate
Cite this entry
APA

octahedra. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/octahedra

MLA

“octahedra.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/octahedra. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “octahedra,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/octahedra.

Source: octahedra on Wiktionary, CC BY-SA 4.0.