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
arche (Greek #746)
(properly abstract) a commencement, or (concretely) chief (in various applications of order, time, place, or rank)
KJV usage: beginning, corner, (at the, the) first (estate), magistrate, power, principality, principle, rule.
Pronounce: ar-khay'
Origin: from 756