bāo

a variety of rush

A flower  unfolding  also provides the pronunciation

Components

Meaning component
cao, cǎo grass
SoundMeaning component
bāo wrap

Character Evolution

Oracle form
Oracle Bone ~1250-1000 BC
Oracle form
Oracle Bone ~1250-1000 BC
Seal form
Seal Western Han 202 BC-9 AD
Seal form
Seal Shuowen ~100 AD
Clerical form
Clerical Three Kingdoms (Cao Wei) 222-280 AD
Regular Modern

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagartpæwpˤ<r>ureed mat for wrapping
Zhengzhangpruː
Unicodebau

說文解字

艸也。南陽以爲麤履。从艸包聲。

Sources

Readings & variants
Unicode
Historical pronunciations
Baxter-SagartZhengzhang Shangfang
Historical images
Academia Sinica