- Also cu·boi·dal. resembling a cube in form.
- Anatomy. noting or pertaining to the outermost bone of the distal row of tarsal bones.
- Mathematics. a rectangular parallelepiped.
- Anatomy. the cuboid bone.
Origin of cuboid
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for cuboidal
Granite having a cuboidal and rude columnar structure, Land's End, Cornwall.A Manual of Elementary Geology
It is lined by an epithelium which here consists of a single layer of columnar 17 or cuboidal cells with large nuclei.Development of the Digestive Canal of the American Alligator
Albert M. Reese
- shaped like a cube; cubic
- of or denoting the cuboid bone
- the cubelike bone of the foot; the outer distal bone of the tarsus
- maths a geometric solid whose six faces are rectangles; rectangular parallelepiped
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
Word Origin and History for cuboidal
Online Etymology Dictionary, © 2010 Douglas Harper
- Having the approximate shape of a cube.
- A tarsal bone on the outer side of the foot, articulating in front with the calcaneus and lateral cuneiform, and behind with the fourth and fifth metatarsal bones.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.