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
huios (Greek #5207)
a "son" (sometimes of animals), used very widely of immediate, remote or figuratively, kinship
KJV usage: child, foal, son.
Pronounce: hwee-os'
Origin: apparently a primary word