The term 罪恶感 (zuì è gǎn) is a sophisticated psychological and moral descriptor in the Chinese language that translates most directly to "guilt" or a "sense of wrongdoing." It is a compound noun constructed from three distinct characters: 罪 (zuì) meaning crime or sin, 恶 (è) meaning evil or wickedness, and 感 (gǎn) meaning feeling or perception. Together, they describe an internal emotional state where an individual feels they have violated a moral, ethical, or social code. This word carries a heavier weight than simple regret (遗憾) or even standard shame (羞耻). It implies an active conscience that is weighing the self against a standard of goodness. In modern Chinese society, it is used in both serious contexts—such as discussing criminal behavior or deep moral failings—and in more lighthearted, colloquial contexts, such as the "guilt" one feels after breaking a diet or spending too much money on a luxury item.

Psychological DepthIt refers to the internal tension between one's actions and one's ideal self-image, often leading to a desire for atonement.因为没能照顾好生病的母亲，他内心充满了罪恶感。(Because he couldn't take good care of his sick mother, his heart was filled with a sense of guilt.)

In a cultural sense, while Chinese culture is often categorized as a "shame culture" (where social standing and external perception matter), the concept of 罪恶感 highlights the internal, individualistic aspect of morality. It is the voice that speaks when no one else is watching. You will hear this word frequently in psychological counseling, religious sermons, and dramatic literature where a character's internal struggle is the focus. It is also a staple in "lifestyle" discussions, specifically regarding "guilty pleasures" (罪恶的快感). Understanding this word requires recognizing that it spans the spectrum from the trivial to the existential.

Colloquial UsageUsed jokingly when doing something indulgent: "吃这块蛋糕让我很有罪恶感" (Eating this cake makes me feel very guilty).💡Tip: When using this word, remember it functions as a noun. You usually "have" (有) it, "feel" (感到) it, or are "filled with" (充满) it.他为了成功而不择手段，但他从未有过任何罪恶感。(He used any means necessary to succeed, but he never had any sense of guilt.)