bravo

Short definition from Wiktionary

Noun

1. 1
   A hired soldier; an assassin; a desperado.
2. 2
   A shout of "bravo!"
3. 3
   Alternative letter-case form of Bravo from the NATO/ICAO Phonetic Alphabet.

Interjection

1. 1
   Used to express acclaim, especially to a performer.

Verb

1. 1
   To cheer or applaud, especially by saying bravo!

Proper noun

1. 1
   A surname from Spanish.