ho (Greek #3588)
the definite article; the (sometimes to be supplied, at others omitted, in English idiom)
KJV usage: the, this, that, one, he, she, it, etc.
Pronounce: ho
Origin: ἡ (hay), and the neuter τό (to) in all their inflections
keramos (Greek #2766)
earthenware, i.e. a tile (by analogy, a thin roof or awning)
KJV usage: tiling.
Pronounce: ker'-am-os
Origin: probably from the base of 2767 (through the idea of mixing clay and water)