思想库
sī​xiǎng​kù

think tank

思 sī, si think

Thought is associated with the head (囟) and heart (心). 囟 is also a phonetic component.

Components

囟
囟 SoundMeaning component
xìn fontanel

Depicts the top of the head. The modern form of the this component looks like 田 (field), but is unrelated.

Change in sound
Change in form
Due to historical stylistic changes, this component is less similar to 囟 than it was in ancient scripts.
心
心 Meaning component
xīn, xin heart

Character Evolution

Bronze form
Bronze Late Warring States ~250 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
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

Component uses

Sound (0 of 6 verified)

腮鳃锶缌葸鰓

Meaning (1 of 2 verified)

勰慮

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagartsi[s]ə think

說文解字

《說文》：“思，容也。从心，囟聲。”

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)

想 xiǎng think

Phonosemantic compound. 心 represents the meaning and 相 represents the sound.

Components

心
心 Meaning component
xīn, xin heart
相
相 Sound component
xiāng, xiàng mutual

Character Evolution

Bronze form
Bronze Late Spring and Autumn ~500 BC
Seal form
Seal Shuowen ~100 AD
Clerical form
Clerical Eastern Han 25-220 AD
Regular Modern

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-SagartsjangX[s]aŋʔ think

說文解字

《說文》：“想，冀思也。从心，相聲。”

Sources

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

库 kù armory Simplified

Simplified form of 庫. Phonosemantic compound. 广 represents the meaning and 車 represents the sound.

Components

广
广 Meaning component
guǎng roof
车
车 Sound component
chē cart, vehicle
Change in sound

Component uses

Sound (1)

裤

Historical Pronunciations

Sources

Readings & variants
Unicode

庫 kù armory Traditional

Phonosemantic compound. 广 represents the meaning and 車 represents the sound.

Components

广
广 Meaning component
guǎng roof
車
車 SoundMeaning component
chē cart, vehicle
Change in sound

Character Evolution

Bronze form
Bronze Early Warring States ~400 BC
Seal form
Seal Western Han 202 BC-9 AD
Seal form
Seal Shuowen ~100 AD
Clerical form
Clerical Qin 221-206 BC
Clerical form
Clerical Western Han 202 BC-9 AD
Regular Modern

Component uses

Sound (1)

褲

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-SagartkhuH[k]ʰˤa-s arsenal; storehouse

說文解字

《說文》：“庫，兵車藏也。从車，在广下。”

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)