A section of such a polyhedral structure would appear as a tissue of polygons.
"The Mechanism of Life"
Stéphane Leduc
Suppose that instead of consisting of india-rubber its wall consists of small cells made polyhedral in form by mutual pressure, and united together.
"Essays: Scientific, Political, & Speculative, Vol. I"
Herbert Spencer
Directly superposed to these we find cells which in shape are polyhedral.
"Diseases of the Horse's Foot"
Harry Caulton Reeks