be a credit to somebody/something
(also do somebody/something credit) to behave so well or be so successful that your family, team are proud of you

[TahlilGaran] Dictionary of Contemporary English ▲

a credit to
• a credit to (someone or something)
to be invaluable or beneficial to someone or something
The doctor was a credit to the hospital where he had trained.

[TahlilGaran] English Idioms Dictionary ▲

a credit to something
• a credit to (someone or something)
to be invaluable or beneficial to someone or something
The doctor was a credit to the hospital where he had trained.

[TahlilGaran] English Idioms Dictionary ▲

a credit to someone
• a credit to (someone or something)
to be invaluable or beneficial to someone or something
The doctor was a credit to the hospital where he had trained.

[TahlilGaran] English Idioms Dictionary ▲