Wiktionary
n. A honeycomb pattern or structure. vb. (present participle of honeycomb English)
Wikipedia
Honeycombing or "Honeycomb lung" is the radiological appearance seen with widespread fibrosis and is defined by the presence of small cystic spaces with irregularly thickened walls composed of fibrous tissue. Dilated and thickened terminal and respiratory bronchioles produce cystic airspaces, giving honeycomb appearance on chest x-ray. Honeycomb cysts often predominate in the peripheral and pleural/subpleural lung regions regardless of their cause.
Usage examples of "honeycombing".
She had fought in it a thousand years earlier at the Hill of Flies, and clan no longer knew the art of honeycombing metal so that it was lightweight, but hard as stone.
This was one of the many secret escape routes honeycombing the castle.
The sweat of thousands of men had gone into honeycombing these cliff tops.