jiū

wailing of child

Phonosemantic compound. represents the meaning and represents the sound.

Components

Meaning component
kǒu, kou mouth
Sound component
qiū autumn

Character Evolution

Seal form
Seal Shuowen ~100 AD
Regular Modern

Historical Pronunciations

Middle ChineseOld Chinese
Zhengzhangʔsɯw
Unicodetziou

說文解字

小兒聲也。从口秋聲。

Sources

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