慎独
shèn​dú

self-discipline

慎 shèn act with care

Phonosemantic compound. 忄 represents the meaning and 真 represents the sound.

Components

忄
忄 Meaning component
xin, xīn heart

忄 is a component form of 心.

真
真 Sound component
zhēn real

Character Evolution

Bronze form
Bronze Mid Western Zhou ~900 BC
Bronze form
Bronze Late Western Zhou ~800 BC
Bronze form
Bronze Late Western Zhou ~800 BC
Bronze form
Bronze Early Spring and Autumn ~700 BC
Bronze form
Bronze Late Spring and Autumn ~500 BC
Seal form
Seal Warring States (Chu) 475-221 BC
Seal form
Seal Warring States (Chu) 475-221 BC
Seal form
Seal Warring States (Chu) 475-221 BC
Seal form
Seal Warring States (Chu) 475-221 BC
Seal form
Seal Warring States (Chu) 475-221 BC
Seal form
Seal Qin 221-206 BC
Seal form
Seal Shuowen ~100 AD
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 Western Han 202 BC-9 AD
Clerical form
Clerical Eastern Han 25-220 AD
Clerical form
Clerical Eastern Han 25-220 AD
Regular Modern

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-SagartdzyinH[d]i[n]-s careful

說文解字

《說文》：“慎，謹也。从心，真聲。昚，古文。”

Sources

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

独 dú alone Simplified

Phonosemantic compound. 犭 represents the meaning and 蜀 represents the sound. Simplified form of 獨.

Components

犭
犭 Meaning component
quǎn dog

犭 is a component form of 犬.

虫
虫 Simplified component
chóng bug, insect

Shorthand for the phonetic 蜀 component in the traditional character 獨.

Sources

Readings & variants
Unicode

獨 dú alone Traditional

Phonosemantic compound. 犭 represents the meaning and 蜀 represents the sound.

Components

犭
犭 Meaning component
quǎn dog

犭 is a component form of 犬.

蜀
蜀 Sound component
shǔ short name for Sichuan
Change in sound

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 Western Han 202 BC-9 AD
Clerical form
Clerical Western Han 202 BC-9 AD
Clerical form
Clerical Eastern Han 25-220 AD
Clerical form
Clerical Eastern Han 25-220 AD
Clerical form
Clerical Eastern Han 25-220 AD
Regular Modern

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagartduwk[d]ˤok alone; only

說文解字

《說文》：“獨，犬相得而鬭也。从犬，蜀聲。羊為羣，犬為獨也。一曰北囂山有獨獸，如虎，白身，豕鬣，尾如馬。”

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)