hemihedral

adjective

hemi·​he·​dral ˌhe-mi-ˈhē-drəl How to pronounce hemihedral (audio)
of a crystal
: having half the faces required by complete symmetry compare holohedral, tetartohedral

Word History

Etymology

hemi- + -hedron

First Known Use

1837, in the meaning defined above

Time Traveler
The first known use of hemihedral was in 1837

Dictionary Entries Near hemihedral

hemiglyph

hemihedral

hemihedrism

See More Nearby Entries 

Cite this Entry

“Hemihedral.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/hemihedral. Accessed 25 Apr. 2024.

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