μοιχάωmoicháō

(middle voice) to commit adultery

Greek (New Testament) · G3429

Meanings

to commit adultery with: with accusative, fem. In NT always middle in same sense; of the man: absolutely, Matthew 5:32, Matthew 19:9; followed by ἐπ’ αὐτήν, Mark 10:11; of the woman: Mark 10:12.

Same root

Where it appears

Appears 4 times in the Bible.

  • Matthew 5:32 But I say that a man who divorces his wife, unless she has been unfaithful, causes her to commit adultery. And anyone who marries a divorced woman also commits adultery.
  • Matthew 19:9 And I tell you this, whoever divorces his wife and marries someone else commits adultery—unless his wife has been unfaithful.”
  • Mark 10:11 He told them, “Whoever divorces his wife and marries someone else commits adultery against her.
  • Mark 10:12 And if a woman divorces her husband and marries someone else, she commits adultery.”

Source: G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922), public domain.