maestro
Concise Oxford English Dictionary © 2008 Oxford University Press:
maestro /ˈmʌɪstrəʊ/
▶noun (pl. maestri /-stri/ or maestros)
- 1 a distinguished conductor or performer of classical music.
- 2 a distinguished figure in any sphere.
– origin C18: Ital., ‘master’, from L. magister.
'maestro' also found in these Oxford entries:

