What 爊 means
It names food cooked slowly over low heat or hot ashes.
《齐民要术》, a sixth-century agricultural manual, describes wrapping fish in grass and clay before cooking it in hot ashes. 爊 names that method.
In the Chinese city of Changsha, 爊菜 can broaden the sense to simply mean “cook food”; a 2026 language study records this usage.
Should I use 爊 or 熬?
For everyday Mandarin, write 熬.
爊 belongs in regional dish names and historical or dictionary contexts. 熬 is the usual character for simmering soup, enduring hardship, or staying up.
Specialist or regional-food register; outside a named dish, it can sound historical or deliberately literary.
For ordinary Mandarin meanings such as “endure,” “stay up,” or “tolerate,” use 熬; 爊 points readers back to cooking.
Who writes 爊
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Don't confuse it with
1Combination ideas
1Questions people ask
1Why does 爊 show as a box?
A box means the active font lacks 爊. A font with broad CJK coverage can display it.
How to type or find 爊
- Search it as
- 爊 meaning · 爊 pinyin · ao · āo · 熬 · 煨 · 爊鸭 · 爊菜
- Shows up in
- Anything that takes text · its shape is whatever your font draws
爊\720ACodes and encoding1 code points
A visible symbol can contain several code points. JS .length counts UTF-16 units; UTF-8 counts bytes.


