jiǎn

callous skin on hands or feet. blisters

Components

Meaning component
foot

foot

Sound component
kāi open

Character Evolution

Seal form
Seal Shuowen ~100 AD
Regular Modern

Historical Pronunciations

Old Chinese
Zhengzhangkŋeːnʔ
ŋeːn
ŋeːns

說文解字

獸足企也。从足幵聲。

Sources

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