ἔλεγξις (élenxisel'-eng-xisnounrebuke)
[Grk] ἔλεγξις LN: 33.417 GK: G1792 Hebrew: שִׂיחַ
Derivation: from ἐλέγχω;
Strong's: refutation, i.e. reproof
KJV: --rebuke.
See: ἐλέγχω