variants or plagihedral
: having an oblique spiral arrangement of faces : gyroidal
plagiohedral quartz crystals
specifically : being a group of the isometric system characterized by 13 axes of symmetry but no center or planes

Word History


plagi- + -hedral

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Dictionary Entries Near plagiohedral

Cite this Entry

“Plagiohedral.” Dictionary, Merriam-Webster, Accessed 29 Nov. 2023.

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