English Reference
Noun

wickedness

n.
C1 Advanced US /ˈwɪkədnəs/ UK /wˈɪkɪdnəs/ wicked·ness UK spelling wickednesses

n.the quality of being very bad, cruel, or evil. It describes actions or people that are morally wrong.

n.the quality of being morally evil or wicked; the state of being guilty of serious wrongdoing.


SIMPLE

The story is full of wickedness and betrayal.

CONTEXTUAL

The detective spent years trying to prove the wickedness of the accused, who had stolen from the poor.

COMPLEX

The philosopher argued that the pursuit of power often leads to a kind of systemic wickedness that corrupts even the most well-intentioned institutions.

In other words, when given a choice, humans strongly prefer to assume that problems are caused by wicked people, rather that engage the inherent wickedness of problems.

The Conversation· 1 Sept 2026

As in Rosa’s stories, they were always evil, but this wickedness was never explained.

Aeon· 20 Aug 2026

Inherited from Middle English wikkednesse, wikkednes, equivalent to wicked + -ness.

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

This entry
Origin Middle English wikkednesse
Level C1 · Advanced
Frequency Occasional
Updated