杠杆
gàng​gǎn

lever

杠 gàng lever Simplified

A wooden 木 lever 工; 工 also provides the pronunciation

Components

木
木 Meaning component
mù tree
工
工 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
Etymology
Shuowen Jiezi (說文解字)

杆 gān, gǎn pole Simplified

Phonosemantic compound. 木 represents the meaning and 干 represents the sound. Simplified form of 桿.

Components

木
木 Meaning component
mù tree
干
干 Sound component
gàn, gān interfere

Character Evolution

Clerical form
Clerical Western Han 202 BC-9 AD
Regular Modern

Historical Pronunciations

Middle ChineseOld Chinese
Zhengzhangkaːns
Unicodegɑn

Sources

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

槓 gàng lever Traditional

Phonosemantic compound. 木 represents the meaning and 貢 represents the sound.

Components

木
木 Meaning component
mù tree
貢
貢 Sound component
gòng offer tribute

Sources

Readings & variants
Unicode

桿 pole Traditional

Phonosemantic compound. 木 represents the meaning and 旱 represents the sound.

Components

木
木 Meaning component
mù tree
旱
旱 Sound component
hàn drought

Character Evolution

Bronze form
Bronze Warring States 475-221 BC
Regular Modern

Historical Pronunciations

Old Chinese
Zhengzhangkaːnʔ

Sources

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