hos (Greek #3739)
the relatively (sometimes demonstrative) pronoun, who, which, what, that
KJV usage: one, (an-, the) other, some, that, what, which, who(-m, -se), etc. See also 3757.
Pronounce: hos
Origin: ἥ (hay), and neuter ὅ (ho) probably a primary word (or perhaps a form of the article 3588)
agathos (Greek #18)
"good" (in any sense, often as noun)
KJV usage: benefit, good(-s, things), well. Compare 2570.
Pronounce: ag-ath-os'
Origin: a primary word