报答 (bào dá) is a verb meaning 'to repay' or 'to return a favor'—especially in response to kindness, help, or support received from someone else. The character 报 (bào) conveys the idea of 'reporting,' 'responding,' or 'repaying,' while 答 (dá) means 'to answer' or 'to respond.' Together, they emphasize a heartfelt, intentional response—not just a material exchange, but an act of gratitude and moral reciprocity. It often carries emotional weight and reflects Confucian values of loyalty, filial piety, and social obligation.

This word is commonly used in contexts involving family, mentorship, friendship, or deep personal debt—such as repaying one’s parents’ sacrifices, honoring a teacher’s guidance, or acknowledging life-saving assistance. It implies sincerity and long-term commitment, not transactional quid pro quo. While it can appear in formal writing and speeches, it also occurs naturally in spoken Chinese when expressing deep appreciation or moral responsibility.