The material prepared for building roofs or covering them; generally the covering material only, as sheathing, shingles, slates, and the like.(noun)
The Century Dictionary (Public Domain)
Use "roofage" in a sentence
"I looked under the broken roofage of the boughs upon a blossoming jungle of shrubs and plants which seemed to have been called into life by a more potent sun."
"The old shabby church showed, as usual, its quaint extent of roofage and the relievo skeleton on one gable, still blackened with the fire of thirty years ago."
"From my bed I looked across the red-tiled terrace to the stone-pines with their velvet roofage and the blue-peaked hills of"