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hexahedron

[hek-suh-hee-druh n] /ˌhɛk səˈhi drən/
noun, plural hexahedrons, hexahedra
[hek-suh-hee-druh] /ˌhɛk səˈhi drə/ (Show IPA)
1.
a solid figure having six faces, as a cube.
Origin
1565-1575
1565-75; < Greek hexáedron. See hexa-, -hedron
Related forms
hexahedral, adjective
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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British Dictionary definitions for hexahedra

hexahedron

/ˌhɛksəˈhiːdrən/
noun
1.
a solid figure having six plane faces. A regular hexahedron (cube) has square faces See also polyhedron
Derived Forms
hexahedral, adjective
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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hexahedra in Science
hexahedron
  (hěk'sə-hē'drən)   
Plural hexahedrons or hexahedra
A polyhedron, such as a cube, that has six faces.
The American Heritage® Science Dictionary
Copyright © 2002. Published by Houghton Mifflin. All rights reserved.
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