#3718 ὀρθοτομέω orthotomeo {or-thot-om-eh'-o}

 from a compound of G3717 and the base of G5114; TDNT - 8:111,1169; v

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

 1) to cut straight, to cut straight ways
    1a) to proceed on straight paths, hold a straight course, equiv.
        to doing right
 2) to make straight and smooth, to handle aright, to teach the truth
    directly and correctly

—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 - rightly divide 1; 1

—Exhaustive Concordance (KJV Translation Frequency & Location)