铝
lǚ HSK7

aluminum

Components

钅
钅 Meaning component
jīn metal

metal

吕
吕 Sound component
lǚ pitchpipe

Sources

Readings & variants
Unicode

鋁 lǚ aluminum Traditional

Components

釒
釒 Meaning component
jīn metal

metal

吕
吕 Sound component
lǚ pitchpipe

Character Evolution

Bronze form
Bronze Late Spring and Autumn ~500 BC
Regular Modern

Sources

Readings & variants
Unicode
Historical images
Academia Sinica