foolhardiness
noun /ˈfuːlhɑːdinəs/
/ˈfuːlhɑːrdinəs/
[uncountable] (disapproving)- behaviour in which you take unnecessary risks synonym recklessness
- There’s no excuse for such foolhardiness—you could have been killed.
- He showed his usual disregard for danger—an attitude his friends called bravery and his enemies foolhardiness.