(Uncountable) Violation of standards of behavior.
An improper or unacceptable usage in speech or writing.
A cause or source of harm, damage, or annoyance
Deliberate wrongdoing, especially by government or military officials.
An otherwise legal act that is performed in an illegal fashion.
(Law) The lack of liability associated with the failure to act.
Find another word for malfeasance. In this page you can discover 9 synonyms, antonyms, idiomatic expressions, and related words for malfeasance, like: wrongdoing, impropriety, misbehavior, mischief, crime, delinquency, misconduct, misfeasance and nonfeasance.