How to Say
How to Write
sòu
HSK 4 Radical: 口 14 strokes
Meaning: to cough
💡 Think: 'Sore throat → Sòu cough!' — both start with 's' and involve the mouth (口).
Compounds

📚 Character Story & Explanation

嗽 (sòu) meaning in English — to cough

嗽 is commonly used in modern Mandarin in compound nouns and verbs related to respiratory health — especially in clinical settings, pharmacy labels, and public health campaigns. It appears in official documents such as the National Health Commission’s guidelines on respiratory disease prevention and frequently in TCM terminology (e.g., 风寒咳嗽, 'wind-cold cough'). While not part of everyday casual speech as a standalone verb, it’s widely recognized and used in written health advisories and medication instructions.

The character is a phono-semantic compound: 口 (kǒu, 'mouth') as the semantic radical signals oral/respiratory action, and 爽 (shuǎng) serves as the phonetic component. Though 爽 originally meant 'refreshing' or 'cool', its sound approximates sòu in Middle Chinese. No oracle-bone or bronze inscription evidence exists for 嗽 — it first appears in late imperial medical texts, such as the Qing-era *Yizong Jinjian* (Imperial Medical Compendium), confirming its technical, clinical origin.

The Chinese character 嗽 (sòu) means 'to cough' and belongs to HSK Level 4 — indicating it's essential for intermediate learners navigating health-related or daily-life conversations. Its 14-stroke structure combines the mouth radical 口 (emphasizing vocal/physiological action) with the phonetic component 爽 (shuǎng), which historically contributed sound rather than meaning. Unlike English’s monosyllabic 'cough', 嗽 is almost exclusively used in compound words or formal/medical contexts, rarely standing alone.

In Western medical culture, 'coughing' is often discussed symptomatically — as a sign of cold, allergy, or infection — and treated with suppressants or expectorants. In Traditional Chinese Medicine (TCM), however, 嗽 is linked to imbalances in Lung Qi or external pathogenic factors like wind-cold or wind-heat; treatment focuses on restoring harmony rather than merely suppressing the reflex. This reflects a deeper cultural divergence: mechanistic vs. holistic interpretation of bodily functions.

While English speakers may casually say 'I’m coughing' without stigma, in Chinese social contexts, frequent 嗽 can signal underlying illness and prompt concern or avoidance — especially post-pandemic. Public health messaging (e.g., subway announcements) uses phrases like '请勿随地吐痰、咳嗽' ('Please don’t spit or cough in public') to reinforce collective hygiene norms. Thus, 嗽 carries subtle sociolinguistic weight beyond physiology — evoking care, caution, or even social responsibility.

💬 Example Sentences

Common Compounds

Similar Characters — Don't Mix These Up

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