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
spelaion (Greek #4693)
a cavern; by implication, a hiding-place or resort
KJV usage: cave, den.
Pronounce: spay'-lah-yon
Origin: neuter of a presumed derivative of σπέος (a grotto)