D defs.my
Entry 2 senses Webster, 1913

Adulterer

/əd-ŭl'-tẽr-ẽr/ · A·dul·ter·er · IPA /əˈdʌltəɹɚ/
01 n. A man who commits adultery; a married man who has sexual intercourse with a woman not his wife.
  1. 1.
    A man who commits adultery; a married man who has sexual intercourse with a woman not his wife.
  2. 2.
    A man who violates his religious covenant.(Script.)