gànggāng HSK7

lever

A wooden  lever  also provides the pronunciation

Components

Meaning component
tree
SoundMeaning component
gōng work

Character Evolution

Bronze form
Bronze Late Shang ~1100 BC
Seal form
Seal Warring States (Chu) 475-221 BC
Seal form
Seal Shuowen ~100 AD
Regular Modern

Historical Pronunciations

Old Chinese
Zhengzhangkroːŋ

說文解字

牀前橫木也。从木工聲。

Sources

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