#1837 ἐξηχέομαι [ἐξηχέω] execheomai {ex-ay-kheh'-om-ahee}

 middle voice from G1537 and G2278; TDNT - n/a; v

—Greek Word Study (Transliteration-Pronunciation Etymology & Grammar)

 1) to sound forth, emit, sound, resound

—Thayer's (New Testament Greek-English Lexicon)

—Strong's (Greek Dictionary of the New Testament)

—NAS Exhaustive Concordance of the Bible with Hebrew-Aramaic and Greek Dictionaries

 AV - sound out 1; 1

—Exhaustive Concordance (KJV Translation Frequency & Location)