duī​lěi​shù​lùn

additive number theory

duī heap, pile

Phonosemantic compound. represents the meaning and represents the sound.

Components

Meaning component
earth
Sound component
zhuī, cuī, wéi bird

Character Evolution

Seal form
Seal Warring States (Chu) 475-221 BC
Regular Modern

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-SagarttwojC.tˤuj heap; mound

Sources

Character origin
漢語多功能字庫
Readings & variants
Unicode
Historical pronunciations
Baxter-Sagart
Historical images
Academia Sinica

lěi rampart Simplified

Components

Sound component
lěi
Meaning component
earth

earth

Character Evolution

Seal form
Seal Shuowen ~100 AD
Regular Modern

Historical Pronunciations

Old Chinese
Zhengzhangrolʔ
ruls

說文解字

絫墼也。从厽从土。

Sources

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

shù, shǔ, shu number Simplified

Simplified form of . Phonosemantic compound. represents the meaning and represents the sound.

Components

Meaning component
tap

is a component form of .

Sound component
lóu, lǚ, lǘ surname
Change in sound

Component uses

Sound (0 of 2 verified)

Historical Pronunciations

Sources

Readings & variants
Unicode

lùn debate Simplified

Simplified form of . Phonosemantic compound. represents the meaning and represents the sound.

Components

Meaning component
yán speech

is a component form of .

Sound component
lún, lùn logical reasons

Sources

Readings & variants
Unicode

lěi rampart Traditional

Phonosemantic compound. represents the meaning and represents the sound.

Components

Sound component
léi thunder
Meaning component
earth

Character Evolution

Bronze form
Bronze Late Warring States ~250 BC
Seal form
Seal Warring States (Chu) 475-221 BC
Seal form
Seal Shuowen ~100 AD
Clerical form
Clerical Western Han 202 BC-9 AD
Clerical form
Clerical Western Han 202 BC-9 AD
Regular Modern

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-SagartlwijX[r]ujʔ entrenchments

說文解字

《說文》:“壘,軍壁也。从土,畾聲。”

Sources

Character origin
漢語多功能字庫
Readings & variants
Unicode
Historical pronunciations
Baxter-Sagart
Historical images
Academia Sinica

shù, shǔ, shu number Traditional

Phonosemantic compound. represents the meaning and represents the sound.

Components

Meaning component
tap

is a component form of .

Sound component
surname
Change in sound

Character Evolution

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 Eastern Han 25-220 AD
Clerical form
Clerical Eastern Han 25-220 AD
Regular Modern

Component uses

Sound (0 of 2 verified)

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-SagartsrjuXs-roʔ count (v.)
srjuHs-roʔ-s number (n.)
sraewks-rok frequently

說文解字

《說文》:“數,計也。从攴,婁聲。”

Sources

Character origin
漢語多功能字庫
Readings & variants
Unicode
Historical pronunciations
Baxter-Sagart
Historical images
Academia Sinica

lùn debate Traditional

Phonosemantic compound. represents the meaning and represents the sound.

Components

Meaning component
yán speech
Sound component
arrange

Character Evolution

Bronze form
Bronze Late Warring States ~250 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 Eastern Han 25-220 AD
Regular Modern

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagartlwin[r]u[n] (in name of Lúnyǔ 論語)
lwon[r]ˤu[n] discuss, examine
lwonH[r]ˤu[n]-s discussion, discourse

說文解字

《說文》:“論,議也。从言,侖聲。”

Sources

Character origin
漢語多功能字庫
Readings & variants
Unicode
Historical pronunciations
Baxter-Sagart
Historical images
Academia Sinica