cǎo HSK2

grass

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approved by Peter Olson · Mar 2, 2026, 04:48 AM · Reviewed by Peter Olson on Mar 2, 2026, 04:48 AM

fixed strokes for traditional variant

Changed fields: fragmentsTrad

Phonosemantic compound. represents the meaning and represents the sound.

Components

SoundMeaning component
cao, cǎo grass

is a component form of .

Sound component
zǎo early

Character Evolution

Seal form
Seal Shuowen ~100 AD
Clerical form
Clerical Qin 221-206 BC
Clerical form
Clerical Western Han 202 BC-9 AD
Clerical form
Clerical Western Han 202 BC-9 AD
Clerical form
Clerical Eastern Han 25-220 AD
Clerical form
Clerical Eastern Han 25-220 AD
Regular Modern

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-SagarttshawX[tsʰ]ˤuʔ grass, plants
tshawX[tsʰ]ˤuʔ rough, coarse

說文解字

草斗,櫟實也。一曰象斗子。从艸早聲。

Sources

Character origin
漢語多功能字庫
Readings & variants
Unicode
Historical pronunciations
Baxter-Sagart
Historical images
Academia Sinica