rú​lǘ

madder

Components

Meaning component
cao, cǎo grass

plant

Sound component
xù, chù, nǜ waste cotton

Character Evolution

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

Historical Pronunciations

Old Chinese
Zhengzhangnja

Sources

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

madder

Components

Meaning component
cao, cǎo grass

plant

Sound component
be concerned

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagartljo[r]arúlǘ < nyo-ljo < *na.la "madder (plant)"
Zhengzhangra

Sources

Readings & variants
Unicode
Historical pronunciations
Baxter-SagartZhengzhang Shangfang