malfeasance vs. misfeasance
[mal-fee-zuhns]
/ mælˈfi zəns /
noun
Law.
[mis-fee-zuhns]
/ mɪsˈfi zəns /
noun
Law.
-
a wrong, actual or alleged, arising from or consisting of affirmative action.
-
the wrongful performance of a normally lawful act; the wrongful and injurious exercise of lawful authority.