Standard Lemma guide

cuboctahedron

noun · 1 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

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Pronunciation

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1

noun

Meaning 1

An Archimedean solid that has fourteen faces (eight triangular and six square) and is both isogonal and isotoxal.

Definition source: English Wiktionary via Wiktextract

Topics: geometry, mathematics, sciences

Examples

  • 2015, Ke Jiang, Antoliy O. Pinchuk, Chapter Two: Noble Metal Nanomaterials: Synthetic Routes, Fundamental Properties, and Promising Applications, Robert E. Camley, Robert L. Stamps (editors), Solid State Physics, Volume 66, Elsevier, page 151, Yang and coworkers have prepared Pt cuboctahedrons and cubes by reducing K2PtCl4 with H2 generated in situ from the hydrolysis of NaBH4 in the presence of tetradecyltrimethylammonium bromide as a surfactant [157,158].

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

Blend of cube + octahedron, reflecting the fact that it can be regarded both as a rectified cube and a rectified octahedron.

Across languages

Translations

11 source translations are retained for this English entry.

  • Finnish: kuboktaedri — polyhedron with 8 triangular and 6 square faces
  • French: cuboctaèdre — polyhedron with 8 triangular and 6 square faces
  • German: Kuboktaeder — polyhedron with 8 triangular and 6 square faces
  • German: Kubooktaeder — polyhedron with 8 triangular and 6 square faces
  • German: Kubo-Oktaeder — polyhedron with 8 triangular and 6 square faces
  • Italian: cubottaedro — polyhedron with 8 triangular and 6 square faces
  • Japanese: 立方八面体 (rippō hachimentai) — polyhedron with 8 triangular and 6 square faces
  • Korean: 육팔면체 (yukpalmyeonche) — polyhedron with 8 triangular and 6 square faces
  • Polish: sześcio-ośmiościan — polyhedron with 8 triangular and 6 square faces
  • Russian: кубоокта́эдр (kubooktáedr) — polyhedron with 8 triangular and 6 square faces
  • Spanish: cuboctaedro — polyhedron with 8 triangular and 6 square faces