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
kardia (Greek #2588)
the heart, i.e. (figuratively) the thoughts or feelings (mind); also (by analogy) the middle
KJV usage: (+ broken-)heart(-ed).
Pronounce: kar-dee'-ah
Origin: prolonged from a primary κάρ (Latin cor, "heart")
kerusso (Greek #2784)
to herald (as a public crier), especially divine truth (the gospel)
KJV usage: preacher(-er), proclaim, publish.
Pronounce: kay-roos'-so
Origin: of uncertain affinity