瑞利准则
Ruì​lì​zhǔn​zé

Rayleigh criterion

瑞 ruì token made of jade, lucky, auspicious

Phonosemantic compound. 玉 represents the meaning and 耑 represents the sound.

Components

𤣩
𤣩 Meaning component
yù jade
耑
耑 Sound component
duān, zhuān tip, start, extremity
Change in sound

Character Evolution

Seal form
Seal Warring States (Chu) 475-221 BC
Seal form
Seal Shuowen ~100 AD
Clerical form
Clerical Eastern Han 25-220 AD
Clerical form
Clerical Three Kingdoms (Cao Wei) 222-280 AD
Clerical form
Clerical Three Kingdoms (Wu) 222-280 AD
Regular Modern

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-SagartdzyweH[d]or-s jade tablet

說文解字

《說文》：“瑞，以玉為信也。从玉、耑。”

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)

利 lì, li benefit

Depicts harvesting grain (禾) with a blade (刂). Harvest was the main source of profit in agricultural societies.

Components

禾
禾 Iconic component
hé grain stalk
刂
刂 Iconic component
dāo knife

刂 is a component form of 刀.


Character Evolution

Oracle form
Oracle Bone ~1250-1000 BC
Oracle form
Oracle Bone ~1250-1000 BC
Bronze form
Bronze Mid Western Zhou ~900 BC
Bronze form
Bronze Mid Western Zhou ~900 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 Shuowen ~100 AD
Seal form
Seal Shuowen ~100 AD
Clerical form
Clerical Qin 221-206 BC
Regular Modern

Component uses

Sound (3 of 11 verified)

黎莉梨犁俐痢蜊猁脷唎悧

Meaning (0 of 1 verified)

悧

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-SagartlijHC.ri[t]-s sharp; profit

說文解字

《說文》：“利，銛也。从刀；和然後利，从和省。《易》曰：‘利者，義之和也。’”

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)

准 zhǔn accurate Simplified

Original meaning: water-level

Simplified form of 準. Phonosemantic compound. 氵 represents the meaning and 隼 represents the sound. Based on the original meaning "water-level", a tool to check the flatness of surfaces. The meaning later shifted to "accurate", "rule", and "approve".

Components

冫
冫 Simplified component
bīng ice

Shorthand for the 氵 (water) component in the traditional character 準.

隹
隹 Simplified component
zhuī, cuī, wéi bird

Shorthand for the 隼 (sǔn) component in the traditional character 準.

Character Evolution

Clerical form
Clerical Eastern Han 25-220 AD
Regular Modern

Historical Pronunciations

Old Chinese
Zhengzhangqʷjinʔ

Sources

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

则 zé rule Simplified

Original meaning: law

Simplified form of 則. Depicts carving inscriptions on bronzeware (鼎) with a knife (刂). Based on the original meaning "law". In ancient China, some legal writings were inscribed on bronzeware.

Components

鼎
鼎 IconicRemnant component
dǐng, zhēn cooking pot

Modern form looks like unrelated 贝.

刂
刂 Iconic component
dāo knife

刂 is a component form of 刀.

Component uses

Sound (3 of 7 verified)

测侧贼厕恻铡鲗

Remnant (1)

贼

Meaning (0 of 1 verified)

铡

Sources

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

準 accurate Traditional

Original meaning: water-level

Phonosemantic compound. 氵 represents the meaning and 隼 represents the sound. Based on the original meaning "water-level", a tool to check the flatness of surfaces. The meaning later shifted to "accurate", "rule", and "approve".

Components

氵
氵 Meaning component
shui, shuǐ water

氵 is a component form of 水.

隼
隼 Sound component
sǔn falcon

Character Evolution

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

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-SagarttsywinXturʔ water-level

說文解字

《說文》：“準，平也。从水，隼聲。”

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)

則 zé rule Traditional

Original meaning: law

Depicts carving inscriptions on bronzeware (鼎) with a knife (刂). Based on the original meaning "law". In ancient China, some legal writings were inscribed on bronzeware.

Components

鼎
鼎 IconicRemnant component
dǐng, zhēn cooking pot

Modern form looks like unrelated 貝.

Change in form
Due to historical stylistic changes, this component is less similar to 鼎 than it was in ancient scripts.
刂
刂 Iconic component
dāo knife

刂 is a component form of 刀.


Character Evolution

Bronze form
Bronze Mid Western Zhou ~900 BC
Bronze form
Bronze Mid Western Zhou ~900 BC
Bronze form
Bronze Mid Spring and Autumn ~600 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 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 Shuowen ~100 AD
Seal form
Seal Shuowen ~100 AD
Seal form
Seal Shuowen ~100 AD
Seal form
Seal Shuowen ~100 AD
Clerical form
Clerical Qin 221-206 BC
Regular Modern

Component uses

Sound (3 of 6 verified)

賊測惻廁側鰂

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagarttsok[ts]ˤək then
tsok[ts]ˤək rule, pattern

說文解字

《說文》：“則，等畫物也。从刀，从貝。貝，古之物貨也。，古文則。，亦古文則。，籀文則从鼎。”

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)