DictionarytemerityReckless boldness
noun

temerity

tuh-MAIR-uh-tee/təˈmerəti/

Boldness that shows little regard for risk or respect.

The woman shows temerity by climbing over the railing despite the dangerous drop.

An older woman boldly climbs over a lookout’s safety railing to take a selfie above a sheer drop, brushing off a younger companion’s urgent attempt to stop her.
Etymology

Latin temere links acting at random with acting rashly. Temerity names boldness exercised without foreseeing consequences, which can make it seem foolish or offensively daring.

In context

The Scottish Parliament84:32
Priyamvada Gopal was disinvited from a Home Office event for having the temerity to write about the failings of the British empire.
Scottish Conservative and Unionist Party Debate: Repealing the Hate Crime Act - 17 April 2024

More examples

  • Few hikers have the temerity to cross that crumbling bridge.
  • She has the temerity to demand an apology after insulting us.
  • I admire his skill, but his temerity puts the whole crew at risk.

Similar words

audacity
Often suggests shocking nerve, without necessarily implying poor judgment.
recklessness
Emphasizes disregard for danger rather than boldness or disrespect.
effrontery
Focuses on shameless disrespect rather than willingness to risk harm.