misdeed
/ˈmɪsdɪd/Definitions
1. noun
a bad or wrongful act, especially one that is considered to be serious or shameful.
“The politician’s misdeeds were exposed in the media, leading to a loss of public trust.”
2. verb
to commit or do something wrong, especially something that is serious or shameful.
“She misdeed herself by lying to her employer about her absence.”