#1550 ἐκδαπανάω ekdapanao {ek-dap-an-ah'-o}

 from G1537 and G1159; TDNT - n/a; v

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

 1) to exhaust by expending, to spend wholly, use up,
 2) to spend one's self wholly

—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 - spend 1; 1

—Exhaustive Concordance (KJV Translation Frequency & Location)