‘解愁’ literally means ‘to untie sorrow’ — ‘解’ (jiě) means ‘to loosen, dissolve, or resolve’, and ‘愁’ (chóu) means ‘sorrow, worry, or melancholy’. Together, they form a literary and somewhat formal verb meaning ‘to relieve sorrow’ or ‘to dispel sadness’. It conveys the idea of actively easing emotional distress, often through comforting actions, reflection, companionship, or artistic expression. Unlike everyday phrases like ‘开心’ (to become happy), ‘解愁’ emphasizes the process of alleviating an existing sorrowful state.

This term appears frequently in classical poetry, modern essays, and reflective speech — it’s rarely used in casual conversation. It often implies intentionality and effort: one doesn’t merely ‘feel better’, but takes steps to ‘untie’ the knot of sorrow. The phrase carries gentle dignity and poetic resonance, making it suitable for written language or thoughtful spoken contexts such as counseling, literature, or heartfelt advice.