<p><strong>Adjective:</strong></p><ul><li>Also cuboidal.<ul><li>Resembling a cube in form.</li><li>Anatomy: Noting or pertaining to the outermost bone of the distal row of tarsal bones.</li></ul></li></ul><p><strong>Noun:</strong></p><ul><li>Mathematics: A rectangular parallelepiped.</li><li>Anatomy: The cuboid bone.</li></ul>