From the same Greek root as 'barbarian' — bárbaros (foreigner) — but transformed through Italian and French from 'savage' to 'courageous.'
Ready to face and endure danger or pain; showing courage.
From Middle French 'brave' (bold, valiant), from Italian 'bravo' (bold, wild, fierce) or Spanish 'bravo' (courageous, wild, fierce), probably from Vulgar Latin *brabus, from Latin 'barbarus' (foreign, savage, wild), from Greek 'bárbaros' (foreign, strange — literally 'one who speaks unintelligibly'). The word's journey from 'savage' and 'barbarous' to 'courageous' and 'noble' is a remarkable moral upgrade — wildness reinterpreted as valor. Key roots: bárbaros (Greek
'Brave' and 'barbarian' share the same ultimate root — Greek 'bárbaros' (foreigner). The path diverged: 'barbarian' kept the negative sense of 'uncivilized savage,' while 'brave' underwent a stunning moral upgrade from 'wild and savage' to 'bold and courageous.' The same wildness was condemned in one word