金科玉律
jīn​kē​yù​lǜ

golden rule

金 jīn metal

Phonosemantic compound. 王 and 吕 represent the meaning and 今 represents the sound. 王 depicts a metal axe and 吕 depicts two metal plates.

Components

今
今 SoundRemnant component
jīn now

Remnant from the top part of 今.

王
王 Iconic component
wáng king

Depicts a metal axe.

吕
吕 Iconic component
lǚ pitchpipe

Depicts two metal plates.

Character Evolution

Bronze form
Bronze Early Western Zhou ~1000 BC
Bronze form
Bronze Early Western Zhou ~1000 BC
Bronze form
Bronze Early Western Zhou ~1000 BC
Bronze form
Bronze Early Western Zhou ~1000 BC
Bronze form
Bronze Early Western Zhou ~1000 BC
Bronze form
Bronze Late Western Zhou ~800 BC
Bronze form
Bronze Late Western Zhou ~800 BC
Bronze form
Bronze Late Western Zhou ~800 BC
Bronze form
Bronze Mid Warring States ~300 BC
Bronze form
Bronze Mid Warring States ~300 BC
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 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
Clerical form
Clerical Western Han 202 BC-9 AD
Clerical form
Clerical Eastern Han 25-220 AD
Regular Modern

Component uses

Meaning (3 of 19 verified)

鉴釜鑫銮鋈鍪鏖錾鎏鏊鐾銎蓥鑾銜鑿鑒鎣劉

Deleted (2)

录凿

Sound (0 of 2 verified)

淦唫

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagartkimk(r)[ə]m metal, bronze

說文解字

《說文》：“金，五色金也。黄為之長，久薶不生衣，百鍊不輕，从革不違。西方之行，生於土，从土，左右注象金在土中形，今聲。，古文金。”

Sources

Character origin
季旭昇《說文新證》p.925
Readings & variants
Unicode
Historical pronunciations
Baxter-Sagart
Historical images
Academia Sinica
Etymology
Shuowen Jiezi (說文解字)

科 kē section

Phonosemantic compound. 禾 represents the sound and 斗 represents the meaning. Depicts measuring out grain (禾) with a dipper (斗).

Components

禾
禾 SoundMeaning component
hé grain stalk
斗
斗 Meaning component
dòu ladle

Character Evolution

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

Component uses

Sound (0 of 1 verified)

蝌

Historical Pronunciations

Middle ChineseOld Chinese
Zhengzhangkʰoːl
kʰoːls
Unicodekuɑ

說文解字

《說文》：“科，程也。从禾，从斗。斗者，量也。”

Sources

Character origin
漢語多功能字庫
Readings & variants
Unicode
Historical pronunciations
Zhengzhang Shangfang
Historical images
Academia Sinica
Etymology
Shuowen Jiezi (說文解字)

玉 yù jade

Pictograph of a ritual object made out of several pieces of jade joined together by a string. A dot was later added to 玉 to distinguish it from 王 (king).

Components

◎
◎ Iconic component
characterless component

Depicts a ritual object made out of several pieces of jade joined together by a string.

丶
丶 Distinguishing component
zhǔ dot

Character Evolution

Oracle form
Oracle Bone ~1250-1000 BC
Oracle form
Oracle Bone ~1250-1000 BC
Oracle form
Oracle Bone ~1250-1000 BC
Bronze form
Bronze Late Shang ~1100 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
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

Meaning (2 of 8 verified)

莹璧玺钰璺鈺璽瑩

Sound (1 of 3 verified)

国钰鈺

Iconic (3)

宝弄珏

Simplified (1)

国

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagartngjowk[ŋ](r)ok (< uvular?) jade

說文解字

《說文》：“玉，石之美。有五德：潤澤以溫，仁之方也；理自外，可以知中，義之方也；其聲舒揚，專以遠聞，智之方也；不橈而折，勇之方也；銳廉而不技，絜之方也。象三玉之連，丨，其貫也。，古文玉。”

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)

律 lǜ law

Phonosemantic compound. 彳 represents the meaning and 聿 represents the sound.

Components

彳
彳 Meaning component
chì, fú walk

彳 is a component form of 行.

聿
聿 SoundMeaning component
yù writing brush

Character Evolution

Oracle form
Oracle Bone ~1250-1000 BC
Bronze form
Bronze Mid Western Zhou ~900 BC
Bronze form
Bronze Late Western Zhou ~800 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
Clerical form
Clerical Eastern Han 25-220 AD
Regular Modern

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagartlwit[r]ut law, rule (n.)
lwit[r]ut 不律 writing brush (pron. in Wú 吳 ap. Shuōwén; E. Hàn)

說文解字

《說文》：“律，均布也。从彳，聿聲。”

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)