fearlessness

fear·less  (fîrls)

adj.

Without fear; brave. See Synonyms at brave.

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fearless·ly adv.

fearless·ness n.

Thesaurus

Noun	1.	fearlessness - feeling no fear bravery feeling - the experiencing of affective and emotional states; "she had a feeling of euphoria"; "he had terrible feelings of guilt"; "I disliked him and the feeling was mutual" security - freedom from anxiety or fear; "the watch dog gave her a feeling of security" fear, fearfulness, fright - an emotion experienced in anticipation of some specific pain or danger (usually accompanied by a desire to flee or fight)
	2.	fearlessness - the trait of feeling no fear braveness, bravery, courage, courageousness - a quality of spirit that enables you to face danger or pain without showing fear nervelessness, coolness - fearless self-possession in the face of danger boldness, hardihood, hardiness, daring - the trait of being willing to undertake things that involve risk or danger; "the proposal required great boldness"; "the plan required great hardiness of heart" gutsiness, pluck, pluckiness - the trait of showing courage and determination in spite of possible loss or injury fearfulness - the trait of being afraid

Translations

fearlessness [ˈfɪəlɪsnɪs] n → temeridad f