bravo
n. B1 Intermediate US //ˈbɹɑvoʊ// UK //bɹˈɑːvəʊ// bra·vo
n. a word you shout to show you really enjoyed a performance. It is a way to say 'well done' to a singer, actor, or musician.
n. an exclamation used to express approval or praise for a performer. Borrowed from Italian; traditionally inflected for gender and number in that language, though typically used as an invariant form in English.
Bravo! That was a wonderful performance.
The audience stood up and shouted bravo as the lead singer finished her final song.
As the curtain fell on the final act, a solitary voice from the balcony cried bravo, sparking a thunderous standing ovation that lasted for several minutes.
Borrowed from Italian bravo. Doublet of brave.
Usage
Used as a standalone exclamation or a sentence-initial marker of praise.