Meanings
- not comparableHaving hemimorphic trigonal pyramidal symmetry
Origin
- Ancient Greekὀγδοάς“eight, a group of eight”
- Englishogdohedral
From Ancient Greek ὀγδοάς (ogdoás, “eight, a group of eight”) + -hedral. By surface analysis, ogdo- + -hedral.
More words from Ancient Greek
Full word history & related roots →Cite this entry
ogdohedral. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/ogdohedral
“ogdohedral.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/ogdohedral. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “ogdohedral,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/ogdohedral.
Source: ogdohedral on Wiktionary, CC BY-SA 4.0.