foolhardiness
/ˈfulˌhɑɹ.di.nəs/
foolhardiness means the quality of being foolhardy. Lexicurio rates it Rare gem — a strength score of 81 out of 100.
foolhardiness is pronounced /ˈfulˌhɑɹ.di.nəs/.
Etymology
From Middle English foolhardynesse; equivalent to foolhardy + -ness.
noun
- The quality of being foolhardy.