hecatonicosachoron

English dictionary entry

Meanings

noun
  1. A four-dimensional object analogous to a dodecahedron, constructed out of one hundred and twenty dodecahedra, arranged 4 to a vertex.

Pronunciation

/hɛkətɔnaɪkoʊsɪˈkoʊɹɔn/ LL-Q1860 (eng)-Flame, not lame-hecatonicosachoron.wav

Word forms

hecatonicosachoron hecatonicosachorons hecatonicosachora

Etymology

From hecaton- (“one hundred”) + icosa- (“twenty”) + -choron (“room”), from Ancient Greek ἑκατόν (hekatón, “one hundred”) εἴκοσι (eíkosi, “twenty”) and χῶρος (khôros, “room”).

Synonyms

120-cell dodecacontachoron
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