#4303 προμαρτύρομαι promarturomai {prom-ar-too'-rom-ahee}

 from G4253 and G3143; TDNT - 4:510,564; v

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

 1) antetestor
 2) to testify beforehand
    2a) to make known, predict

—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 - testify beforehand 1; 1

—Exhaustive Concordance (KJV Translation Frequency & Location)