1. the quality of being impressive, magnificent, or imposing in appearance or style
2. nobility or dignity of character or behavior

Examples

• The grandeur of the palace took our breath away.
• She was impressed by the natural grandeur of the mountain range.
• The cathedral’s grandeur reflected centuries of architectural achievement.
• He carried himself with quiet grandeur despite his humble origins.
• The grandeur of her gesture surprised everyone at the ceremony.
• The hotel lobby was designed to convey an atmosphere of grandeur.
• They admired the grandeur of the ancient Roman ruins.