adulterer

ADUL'TERER, n. [L. adulter.]

1. A man guilty of adultery; a man who has sexual commerce with any married woman, except his wife. [See Adultery.]

2. In scripture, an idolator. Ezek. 23.

3. An apostate from the true faith, or one who violates his covenant engagements; a very wicked person. Jer. 9 and 23.

4. One devoted to earthly things. James, 4.