- fearlessness, bravery - feeling no fear
--1 is a kind of feeling
Antonyms: fear, fearfulness, fright
--1 has particulars: security - fearlessness - the trait of feeling no fear
--2 is a kind of courage, courageousness, bravery
Antonyms: fearfulness
--2 has particulars:coolness, nervelessness; boldness, daring, hardihood; gutsiness, pluck, pluckiness