#3037 יַדּוּעַ Yadduwa` {yad-doo'-ah}

 from H3045; TWOT - n/a; n pr m

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

 Jaddua = "knowing"
 1) one of the chiefs of the people who sealed the covenant with Nehemiah
 2) son and successor in the high priesthood of Jonathan, Jeshua, or
    Johanan; the last of the high priests mentioned in the OT, probably
    living in the time of Alexander the Great

—Brown-Driver-Briggs (Old Testament Hebrew-English Lexicon)

—Strong's (Hebrew & Chaldee Dictionary of the Old Testament)

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

 AV - Jaddua 3; 3

—Exhaustive Concordance (KJV Translation Frequency & Location)