诚恳
chéng​kěn HSK7

sincere

诚 chéng sincere Simplified

Phonosemantic compound. 讠 represents the meaning and 成 represents the sound. Simplified form of 誠.

Components

讠
讠 Meaning component
yán speech

讠 is a component form of 言.

成
成 Sound component
chéng, cheng completed

Sources

Character origin
漢語多功能字庫
Readings & variants
Unicode

恳 kěn sincere Simplified

Phonosemantic compound. 心 represents the meaning and 艮 represents the sound. Simplified form of 懇.

Components

心
心 Meaning component
xīn, xin heart
艮
艮 Sound component
gěn, gèn, hén blunt

Sources

Readings & variants
Unicode

誠 chéng sincere Traditional

Phonosemantic compound. 言 represents the meaning and 成 represents the sound.

Components

言
言 Meaning component
yán speech
成
成 Sound component
chéng, cheng completed

Character Evolution

Seal form
Seal Shuowen ~100 AD
Clerical form
Clerical Qin 221-206 BC
Clerical form
Clerical Western Han 202 BC-9 AD
Clerical form
Clerical Eastern Han 25-220 AD
Regular Modern

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagartdzyeng[d]eŋ sincere

說文解字

《說文》：“誠，信也。从言，成聲。”

Sources

Character origin
漢語多功能字庫
Readings & variants
Unicode
Historical pronunciations
Baxter-Sagart
Historical images
Academia Sinica
Etymology
Shuowen Jiezi (說文解字)

懇 kěn sincere Traditional

Components

貇
貇 Sound component
kūn, mào, kěn to root
心
心 Meaning component
xīn, xin heart

heart

Character Evolution

Seal form
Seal Western Han 202 BC-9 AD
Seal form
Seal Shuowen ~100 AD
Regular Modern

Historical Pronunciations

Middle ChineseOld Chinese
Zhengzhangkʰɯːnʔ
Unicodekə̌n

說文解字

悃也。从心豤聲。

Sources

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