wrongdom

uncountable

An act or instance of wrong or wrongdoing; wrongness; error.

Japanese Meaning

不正行為（悪事、非道な行為） / 誤り（間違い、正しくない行動や状態）

The whistleblower exposed the wrongdom that had been concealed for years.

内部告発者は何年も隠されていた不正行為を暴露した。

Sense（1）

An act or instance of wrong or wrongdoing; wrongness; error.

"I be'n a-heahin' about shu, an' I be'n skeehed dat some wrongdom was a-hatchin', […] "