1. the quality or state of feeling pride; a sense of dignity and self-respect
2. excessive or arrogant pride; conceit

Examples

• She felt a sense of proudness when her daughter graduated from college.
• His proudness prevented him from asking for help when he needed it.
• The team's proudness in their accomplishments was evident in their celebration.
• Her proudness about her heritage was inspiring to those around her.
• The athlete's proudness bordered on arrogance after winning the championship.