κέραμος G2766
kéramos · ker'-am-os · Noun Masculine
probably from the base of κεράννυμι (through the idea of mixing clay and water); earthenware, i.e. a tile (by analogy, a thin roof or awning):--tiling.
1 Occurrence in the King James Bible
Luke 5:19And when they could not find by what way they might bring him in because of the multitude, they went upon the housetop, and let him down through the tiling with his couch into the midst before Jesus.