bái​yì

cataract

bái, bai white

Origin unclear. Possibly depicts a thumb or a person's face.

Character Evolution

Oracle form
Oracle Bone ~1250-1000 BC
Oracle form
Oracle Bone ~1250-1000 BC
Oracle form
Oracle Bone ~1250-1000 BC
Bronze form
Bronze Early Western Zhou ~1000 BC
Seal form
Seal Warring States (Chu) 475-221 BC
Seal form
Seal Qin 221-206 BC
Seal form
Seal Shuowen ~100 AD
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 Eastern Han 25-220 AD
Regular Modern

Component uses

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagartbaekbˤrak white

說文解字

《說文》:“白,西方色也。陰用事,物色白。从入合二。二,陰數。,古文白。”

Sources

Character origin
季旭昇《說文新證》p.625漢語多功能字庫
Readings & variants
Unicode
Historical pronunciations
Baxter-Sagart
Historical images
Academia Sinica

shade

Components

Sound component
an echo
Meaning component
feather

feather

Character Evolution

Bronze form
Bronze Early Western Zhou ~1000 BC
Seal form
Seal Shuowen ~100 AD
Regular Modern

Component uses

Sound (0 of 1 verified)

Historical Pronunciations

Middle ChineseOld Chinese
Zhengzhangqiː
qiːs
Unicodeqèi

說文解字

華蓋也。从羽殹聲。

Sources

Readings & variants
Unicode
Historical pronunciations
Zhengzhang Shangfang
Historical images
Academia Sinica