How to Write 噼 (pī) — Meaning “Crack / Snap (onomatopoeia)”

Imagine a small mouth (口) saying "PI!" as a piece of wood is split (劈) in half. The sharp sound of cracking wood helps you link the meaning and pronunciation together.

Write the left radical 口 small and compact, then the right part 辟 (top: 辟 with 尸, 口, 辛; bottom: 刀). A common mistake is making the 口 too large or confusing the 辟 component with similar shapes—keep the knife radical (刀) clear at the bottom.

㕡 (rare, meaning cleft) and 嗽 (sòu, meaning cough) both use the mouth radical but have different right components and meanings. 噼 is exclusively an onomatopoeia for crackling or snapping sounds, while 嗽 is used for coughing sounds in words like 咳嗽 (késòu).

噼 appears in reduplicated expressions like 噼啪 (pī pā) for a crack or slap sound, and 噼里啪啦 (pī lǐ pā lā) for continuous popping, such as firecrackers or heavy rain. It is common in informal writing and is culturally associated with festive celebrations and lively noises.

Common words containing 噼 include: 噼啪 (pī pā) — Crackle / Slap sound; 噼里啪啦 (pī lǐ pā lā) — Crackling / Popping sound (like firecrackers); 噼里 (pī lǐ) — Onomatopoeia prefix (like 'pitter-patter').