rashness

Plural: rashnesses

Noun

• The quality of acting without due caution.
• the trait of acting rashly and without prudence
• the trait of giving little thought to danger
• The quality of state of being rash; inconsiderate or presumptuous haste

Examples

• His rashness in opening up the board led to his opponent’s winning bingo.

Synonyms

foolhardiness, heedlessness, mindlessness, recklessness, temerity