椭圆积分
tuǒ​yuán​jī​fēn

elliptic integral

椭 tuǒ oval-shaped Simplified

Phonosemantic compound. 木 represents the meaning and 陏 represents the sound. Simplified form of 橢.

Components

木
木 Meaning component
mù tree
陏
陏 Sound component
suí, duò follow

Sources

Readings & variants
Unicode

圆 yuán circle Simplified

Phonosemantic compound. 囗 represents the meaning and 员 represents the sound. Simplified form of 圓.

Components

囗
囗 Meaning component
wéi, guó surround
员
员 Sound component
yuán member

Sources

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

积 jī accumulate, store up Simplified

Phonosemantic compound. 禾 represents the meaning and 只 represents the sound. Simplified form of 積.

Components

禾
禾 Meaning component
hé grain stalk
只
只 Sound component
zhǐ, zhī only

Sources

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

分 fēn, fèn, fen divide

Depicts a knife (刀) being used to cut two things apart (八).

Components

八
八 SoundIconic component
bā eight

Depicts two things being separated.

Change in sound
刀
刀 Iconic component
dāo knife

Character Evolution

Oracle form
Oracle Bone ~1250-1000 BC
Bronze form
Bronze Early Western Zhou ~1000 BC
Seal form
Seal Warring States (Chu) 475-221 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 (6 of 23 verified)

份纷贫粉芬扮氛盆盼吩颁忿汾酚玢棼邠坌貧鼢紛頒棻

Meaning (0 of 6 verified)

贫颁岔掰貧頒

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagartpjunpə[n] divide
bjunH[m]-pə[n]-s alloted duty

說文解字

《說文》：“分，別也。从八，从刀，刀以分別物也。”

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)

橢 tuǒ oval-shaped Traditional

Phonosemantic compound. 木 represents the meaning and 隋 represents the sound.

Components

木
木 Meaning component
mù tree
隋
隋 Sound component
suí, duò, tuǒ Sui dynasty

Character Evolution

Seal form
Seal Shuowen ~100 AD
Regular Modern

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-SagartthwaXl̥ ˤojʔoval
Zhengzhangl̥ʰoːlʔ

說文解字

車笭中橢橢器也。从木隋聲。

Sources

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

圓 yuán circle Traditional

Phonosemantic compound. 囗 represents the meaning and 員 represents the sound. Originally written as 員.

Components

囗
囗 Meaning component
wéi, guó surround
員
員 Sound component
yuán member

Character Evolution

Seal form
Seal Warring States (Chu) 475-221 BC
Seal form
Seal Shuowen ~100 AD
Regular Modern

Component uses

Sound (1)

袁

Remnant (1)

袁

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagarthjwenɢʷ<r>en round

說文解字

《說文》：“圓，圜。全也。从囗，員聲，讀若員。”

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)

積 jī accumulate, store up Traditional

Phonosemantic compound. 禾 represents the meaning and 責 represents the sound.

Components

禾
禾 Meaning component
hé grain stalk
責
責 Sound component
zé responsibility
Change in sound

Character Evolution

Bronze form
Bronze Late Shang ~1100 BC
Bronze form
Bronze Warring States 475-221 BC
Seal form
Seal Xin 9-23 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 Eastern Han 25-220 AD
Regular Modern

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagarttsjek[ts]ek accumulate

說文解字

《說文》：“積，聚也。从禾。責聲。”

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)