1. The quality of shining brightly; luminosity or sparkle
The brilliance of the diamond caught everyone's attention.
A brillantez do diamante chamou a atenção de todos.
2. Exceptional talent, intelligence, or skill; outstanding ability
The pianist performed with remarkable brilliance.
O pianista atuou com uma brillantez notável.
3. Splendor or magnificence in appearance or effect
The ceremony was marked by brilliance and elegance.
A cerimônia foi marcada por brillantez e elegância.