#4801 συζεύγνυμι suzeugnumi {sood-zyoog'-noo-mee}

 from G4862 and the base of G2201; TDNT - n/a; v

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

 1) to fasten to one yoke, yoke together
 2) to join together unite
    2a) of the marriage tie

—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 - join together 2; 2

—Exhaustive Concordance (KJV Translation Frequency & Location)