fearlessly
Word family
Synonym discussion
Sense: adverb/1
All five words describe acting without letting fear stop you, but they differ in tone and nuance. 'Fearlessly' is the strongest — it suggests the person feels no fear at all, not that they overcome it. 'Bravely' is the most common everyday word; it implies the person feels fear but acts anyway. 'Boldly' adds a sense of confidence and forwardness, sometimes with a touch of daring or even recklessness. 'Courageously' is more formal and often used for sustained moral or principled action (e.g., 'She courageously defended human rights for decades'). 'Dauntlessly' is a literary or formal word meaning that nothing can discourage or intimidate the person; it is rarely used in conversation. For everyday speech, 'bravely' works best; for writing that emphasizes complete absence of fear, choose 'fearlessly'.
Common collocations
Etymology
Formed from the adjective 'fearless' (meaning 'without fear') plus the adverbial suffix '-ly'. The adjective 'fearless' comes from 'fear' (from Old English 'fǣr', meaning danger or sudden calamity) plus the suffix '-less' (from Old English '-lēas', meaning 'without').