FROM STRONG’S GREEK DICTIONARY (1890)

Strong’s Greek Dictionary (1890) — public domain, printed whole.

kakopoieo κακοποιέω — kak-op-oy-eh'-o — from 2555; to be a bad-doer, i.e. (objectively) to injure, or (genitive) to sin:--do(ing) evil.

see GREEK for 2555