trapezohedron

noun

tra·​pe·​zo·​he·​dron trə-ˌpē-zō-ˈhē-drən How to pronounce trapezohedron (audio)
ˌtra-pə-
plural trapezohedrons or trapezohedra trə-ˌpē-zō-ˈhē-drə How to pronounce trapezohedron (audio)
ˌtra-pə-
: a crystalline form whose faces are trapeziums

Word History

Etymology

New Latin, from trapezium + -o- + -hedron

First Known Use

circa 1822, in the meaning defined above

Time Traveler
The first known use of trapezohedron was circa 1822

Dictionary Entries Near trapezohedron

trapezohedral

trapezohedron

trapezoid

See More Nearby Entries 

Cite this Entry

“Trapezohedron.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/trapezohedron. Accessed 1 Dec. 2024.

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More from Merriam-Webster on trapezohedron

Britannica.com: Encyclopedia article about trapezohedron

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