tetartoid

noun

te·​tar·​toid
tə̇ˈtärˌtȯid
plural -s
: a 12-faced solid belonging to the tetartohedral group of the isometric system and having faces corresponding to one fourth of those of the hexoctahedron

Word History

Etymology

tetart- + -oid

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Dictionary Entries Near tetartoid

tetartohedron

tetartoid

tetartoidal

See More Nearby Entries 

Cite this Entry

“Tetartoid.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/tetartoid. Accessed 22 Nov. 2024.

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