noun
conspicuous or flagrant boldness (as in speech, behavior, or action)
had the temerity to order an attack when hopelessly outnumbered
Synonyms: assurance, audacity, brashness, hardihood, hardiness, nerve
Related Word: daring, foolhardiness, heedlessness, rashness, recklessness, venturesomeness; impetuosity, precipitateness; impertinence, intrusiveness
Contrasted words: deliberation, judgment, judiciousness, prudence; heed, heedfulness
Antonyms: caution