malfeasance

misconduct / wrongdoing / malpractice

Noun

This term carries a heavy legal and professional weight, specifically targeting the abuse of power or the violation of a public trust. It is far more formal than words like wrongdoing or misconduct and is almost exclusively reserved for contexts involving government officials, corporate executives, or legal proceedings. Because it describes a quality of action or a state of misconduct, it is treated as an uncountable noun. It does not have a plural form in standard usage; one does not refer to multiple malfeasances, but rather to instances or acts of malfeasance.

Meanings

Noun

The performance of an act that is legally unjustified, harmful, or contrary to law, typically by a public official.

"The governor was impeached following allegations of financial malfeasance."

Noun

Wrongdoing or misconduct, especially by a person in a position of trust or authority.

"The internal audit revealed a pattern of systemic malfeasance within the corporate accounting department."

Last Updated: June 13, 2026•Report an Error