#2660 κατανύσσω katanusso {kat-an-oos'-so}

 from G2596 and G3572; TDNT - 3:626,419; v

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

 1) to prick, pierce
 2) metaph. to pain the mind sharply, agitate it vehemently
    2a) esp. of the emotion of sorrow

—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 - prick 1; 1

—Exhaustive Concordance (KJV Translation Frequency & Location)