‘抓痒’ is a compound verb meaning 'to scratch (an itch)'. It combines 抓 (zhuā), meaning 'to grab' or 'to scratch', and 痒 (yǎng), meaning 'itch' or 'itchiness'. Together, they describe the physical action of relieving an uncomfortable itchy sensation by rubbing or scratching the skin with fingers or nails. The word emphasizes the deliberate, often instinctive response to pruritus — whether from insect bites, dry skin, allergies, or other causes.

This verb is commonly used in everyday spoken Chinese and appears in both casual and medical-adjacent contexts (e.g., describing symptoms or behaviors). While it’s neutral in register, it’s rarely used in formal writing unless describing patient behavior or physiological responses. It’s not used for metaphorical 'itching' (like 'itching to do something'), for which 想 (xiǎng) or 渴望 (kěwàng) are preferred. Children, pets, and adults alike '抓痒', making it a frequent term in health, hygiene, and daily life discussions.