To riddle something with holes, especially in such a pattern.
A space-filling packing of polytopes in 3- or higher-dimensional space.
Any structure resembling a honeycomb.
A structure of hexagonal cells made by bees primarily of wax, to hold their larvae and for storing the honey to feed the larvae and to feed themselves during winter.
Voids left in concrete resulting from failure of the mortar to effectively fill the spaces among coarse aggregate particles.
Manufactured material used to manufacture light, stiff structural components using a sandwich design.
The texture of the surface of a solar cell, intended to increase its surface area and capture more sunlight.
To enter and spread through; to pervade.
To pass through the pores or interstices of; to penetrate and pass through without causing rupture or displacement; applied especially to fluids which pass through substances of loose texture
Liquid that has passed through a filtration system.
A watery by-product of milk production.