‘Xīn qíng’ literally combines 心 (xīn), meaning 'heart' or 'mind', and 情 (qíng), meaning 'feeling' or 'emotion'. Together, they form a noun that refers to one’s current emotional state — not just fleeting feelings, but a broader, relatively stable frame of mind, like being cheerful, downcast, relaxed, or anxious. It reflects how someone feels internally at a given time, often influenced by events, environment, or physical condition.

This word is commonly used in daily conversation, writing, and psychological contexts. You’ll hear it in expressions like ‘心情不好’ (in a bad mood) or ‘心情很好’ (in a great mood). Unlike more clinical terms like ‘情绪’ (emotions, often implying stronger, more volatile states), ‘心情’ tends to sound gentler and more personal — it’s the everyday way people describe their inner weather. It’s rarely used as a verb or adjective; it functions almost exclusively as a subject or object in sentences.