1. past tense and past participle of outshame; to shame more than or to a greater degree than someone or something else
Usage: transitive verb; often used in comparative contexts

Examples

• Her courage outshamed the cowardice of those who refused to help.
• The team's poor performance outshamed their previous record.
• His honesty outshamed the dishonesty of his competitors.
• The scandal outshamed the entire organization.
• Their generosity outshamed the stinginess of wealthier donors.