debonair
US /ˌdeb.əˈner/
UK /ˌdeb.əˈner/

1.
elegante, galante, cortés
confident, stylish, and charming (typically used of a man)
:
•
He looked very debonair in his tuxedo.
Se veía muy elegante con su esmoquin.
•
The actor's debonair charm captivated the audience.
El encanto elegante del actor cautivó a la audiencia.