/ˈbrɑːvəʊ/
[exclamation/noun] A word shouted to praise someone for a wonderful performance, such as in theatre, music, or opera. It can also be used as a noun to mean the shout itself.
'Bravo' originally meant a hired killer in Italian — before it became the highest compliment you could shout at a singer.
The word 'bravo' comes directly from Italian, where it carried a meaning quite different from the one we know today. In Renaissance Italy, 'bravo' was used to describe a hired soldier or assassin — a dangerous man for hire, someone who would do violent work for payment. The word itself descended from the Latin 'barbarus', meaning 'foreign' or 'savage', which came into Italian through Vulgar Latin as 'bravo', meaning 'wild' or 'fierce'. So at its root, 'bravo' was not a compliment about artistry — it was a word for a man who was feared rather than admired.
Over time, Italian began using 'bravo' in a second, very different way. Because courage and boldness were admired qualities, the word started to be used as an adjective meaning 'bold', 'capable', or 'skilled'. A skilled craftsman, a talented musician, a brave soldier — all could be called 'bravo'. This shift from 'dangerous' to 'excellent' happened gradually, as the word moved away from its association with violence and toward a broader sense of admirable ability.
It was in the world of Italian opera and theatre that 'bravo' found its most famous role. Audiences in Italian opera houses would shout 'bravo!' to a male performer who had impressed them, 'brava!' for a female performer, and 'bravi!' for a group. This convention was deeply tied to the gendered grammar of Italian, where adjectives must agree with the noun they describe. When opera became a fashionable passion across Europe in the 17th and 18th centuries, this shouting tradition travelled with it, and English audiences quickly adopted the word without the grammatical distinctions.
English borrowed 'bravo' in the early 18th century, largely through the influence of Italian opera culture, which had swept through the aristocratic and intellectual circles of Britain and France. By around 1700, English writers were using the word both as a shout of approval and as a noun meaning the shout itself. The older Italian meaning — the hired killer — also entered English at roughly the same time, appearing in literary and historical texts to describe Renaissance-era mercenaries, though this sense eventually faded from everyday use.
What is remarkable about 'bravo' is how completely it transformed its identity. A word that once conjured images of shadowy men for hire, lurking in the dangerous streets of 16th-century Venice or Naples, became the warmest, most joyful sound an audience could produce. Today, when a concert hall erupts with 'bravo!', nobody in the crowd is thinking of assassins. The word has been so thoroughly claimed by celebration and beauty that its violent past feels almost impossible to believe — which is, perhaps, the best kind of etymological surprise.