adulteress

This is at least better than the Code of Hammurabi, which considered the rape victim an adulteress.

By definition, of course, a cuckold is the “husband of an adulteress.”

She seemed almost to fear that too great familiarity with Lilly would bring down upon her own head the sin of the adulteress.

And afterward they had received her into their home when she had been declared an adulteress.