D defs.my
Entry 2 senses Webster, 1913

Adulterous

/əd-ŭl'-tẽr-əs/ · A·dul·ter·ous · IPA /əˈdʌltəɹəs/
01 a. Guilty of, or given to, adultery; pertaining to adultery; illicit.
  1. 1.
    Guilty of, or given to, adultery; pertaining to adultery; illicit.
  2. 2.
    Characterized by adulteration; spurious.[Obs.]