cuboctahedron

noun

cub·​octahedron
"+
variants or less commonly cubo-octahedron
¦kyüˌbō+
: one of the 13 Archimedean solids having as faces six equal squares and eight equal regular triangles and formed by cutting off the corners of a cube

Word History

Etymology

cub- + octahedron

Love words?

You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.

Start your free trial today and get unlimited access to America's largest dictionary, with:

  • More than 250,000 words that aren't in our free dictionary
  • Expanded definitions, etymologies, and usage notes
  • Advanced search features
  • Ad free!

Dictionary Entries Near cuboctahedron

Cite this Entry

“Cuboctahedron.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cuboctahedron. Accessed 2 Dec. 2024.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!