Hexakaidecahedron
noun
noun ·Rare ·Advanced level
Definitions
Noun
- 1 Synonym of hexadecahedron.
"In structure I, the unit cell contains 136 water molecules which are arranged so that they form 16 pentagonal dodecahedra (small cavities) and 8 hexakaidecahedra (large cavities)."
Synonyms
All synonymsExample
More examples"In structure I, the unit cell contains 136 water molecules which are arranged so that they form 16 pentagonal dodecahedra (small cavities) and 8 hexakaidecahedra (large cavities)."
Etymology
From Ancient Greek ἑξα- (hexa-, “six”) + καί (kaí, “and”) + δέκᾰ (dékă, “ten”) + -hedron. Compare Ancient Greek ἑκκαίδεκα (hekkaídeka, “sixteen”).
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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.