-hedra

A form of -hedron — Forms the names of solid figures bounded by a certain number of planes (polyhedra).

Meanings

suffix
  1. pluralplural of -hedron

Origin

  1. Ancient Greekἕδρα“face of a geometrical solid”
  2. English-hedra

From Ancient Greek ἕδρα (hédra, “face of a geometrical solid”).

Full word history & related roots →
Cite this entry
APA

-hedra. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/-hedra

MLA

“-hedra.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/-hedra. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “-hedra,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/-hedra.

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