TEMERITY
audacity, audaciousness, temerity
(noun) fearless daring
Source: WordNet® 3.1
Etymology
Noun
temerity (countable and uncountable, plural temerities)
(uncountable) Reckless boldness; foolish bravery.
Synonyms: audacity, foolhardiness, rashness, recklessness
(countable) An act or case of reckless boldness.
(uncountable) Effrontery; impudence.
Synonyms: brashness, cheek, gall, chutzpah
Source: Wiktionary
Te*mer"i*ty, n. Etym: [L. temeritas, from temere by chance, rashly;
perhaps akin to Skr. tamas darkness: cf. F. témérité.]
Definition: Unreasonable contempt of danger; extreme venturesomeness;
rashness; as, the temerity of a commander in war.
Syn.
– Rashness; precipitancy; heedlessness; venturesomeness.
– Temerity, Rashness. These words are closely allied in sense, but
have a slight difference in their use and application. Temerity is
Latin, and rashness is Anglo-Saxon. As in many such cases, the Latin
term is more select and dignified; the Anglo-Saxon more familiar and
energetic. We show temerity in hasty decisions, and the conduct to
which they lead. We show rashness in particular actions, as dictated
by sudden impulse. It is an exhibition of temerity to approach the
verge of a precipice; it is an act of rashness to jump into a river
without being able to swim. Temerity, then, is an unreasonable
contempt of danger; rashness is a rushing into danger from
thoughtlessness or excited feeling.
It is notorious temerity to pass sentence upon grounds uncapable of
evidence. Barrow.
Her rush hand in evil hour Forth reaching to the fruit, she plucked,
she eat. Milton.
Source: Webster’s Unabridged Dictionary 1913 Edition