吐
tǔtù HSK5

vomit

Phonosemantic compound. 口 represents the meaning and 土 represents the sound.

Components

口
口 Meaning component
kǒu, kou mouth
土
土 Sound component
tǔ earth

Character Evolution

Seal form
Seal Shuowen ~100 AD
Clerical form
Clerical Eastern Han 25-220 AD
Regular Modern

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-SagartthuXtʰˤaʔeject from mouth, spit
thuHtʰˤaʔ-svomit
Zhengzhangl̥ʰaːʔ
l̥ʰaːs
Unicodetǒ

說文解字

寫也。从口土聲。

Sources

Readings & variants
Unicode
Historical pronunciations
Baxter-SagartZhengzhang Shangfang
Historical images
Academia Sinica
Etymology
Shuowen Jiezi (說文解字)