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
selene (Greek #4582)
the moon
KJV usage: moon.
Pronounce: sel-ay'-nay
Origin: from σέλας (brilliancy; probably akin to the alternate of 138, through the idea of attractiveness)