"도도하다" It means like too proud of oneself. ex) He was too proud to apologize. He is too proud to accept charity.

도도하다 : 잘난 체하여 주제넘게 거만하다. 예문) 그는 도도해서 우리에게 말도 걸지 않는다. He is too arrogant to speak to us.