约等于
yuē​děng​yú

approximately equal

约 yuē agreement Simplified

Original meaning: bind

Simplified form of 約. Phonosemantic compound. 纟 represents the meaning and 勺 represents the sound. Based on the original meaning "bind". The meaning later shifted to "agreement", "restrain", "keep under control", "appointment", and "approximately".

Components

纟
纟 Meaning component
mì silk

纟 is a component form of 糸.

勺
勺 Sound component
sháo, shuò, zhuó spoon
Change in sound

Component uses

Sound (1 of 2 verified)

药哟

Historical Pronunciations

Sources

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

等 děng rank

Phonosemantic compound. ⺮ represents the meaning and 寺 represents the sound.

Components

⺮
⺮ Meaning component
zhú bamboo

⺮ is a component form of 竹. Alludes to an orderly arrangement of writings on bamboo strips.

寺
寺 Sound component
sì, shì temple
Change in sound

Character Evolution

Seal form
Seal Warring States (Chu) 475-221 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

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-SagarttongXtˤəŋʔ step, grade

說文解字

《說文》：“等，齊簡也。从竹，从寺。寺，官曹之等平也。”

Sources

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

于 yú at Simplified

Original meaning: wind instrument

Pictograph of a musical wind instrument with a reed, which is now written as 竽. The current meaning is a phonetic loan.

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
Bronze form
Bronze Late Shang ~1100 BC
Bronze form
Bronze Late Western Zhou ~800 BC
Bronze form
Bronze Mid Spring and Autumn ~600 BC
Bronze form
Bronze Late Spring and Autumn ~500 BC
Bronze form
Bronze Warring States 475-221 BC
Bronze form
Bronze Early Warring States ~400 BC
Bronze form
Bronze Mid Warring States ~300 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 Eastern Han 25-220 AD
Clerical form
Clerical Eastern Han 25-220 AD
Regular Modern

Component uses

Sound (3 of 13 verified)

宇污吁迂盂芋圩竽纡盱邘玗紆

Iconic (1)

竽

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagarthjuɢʷ(r)a go; at
hjuɦʷa (< *ɢʷ(r)a)單于 chányú: Xiōngnú ruler (W. Hàn)

說文解字

《說文》：“于，於也。象气之舒于。从丂，从一。一者，其气平之也。”

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)

約 yuē agreement Traditional

Original meaning: bind

Phonosemantic compound. 糹 represents the meaning and 勺 represents the sound. Based on the original meaning "bind". The meaning later shifted to "agreement", "restrain", "keep under control", "appointment", and "approximately".

Components

糹
糹 Meaning component
mì silk

糹 is a component form of 糸.

勺
勺 Sound component
sháo, shuò, zhuó spoon
Change in sound

Character Evolution

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
Regular Modern

Component uses

Sound (1 of 2 verified)

葯喲

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagart'jiewH[q]ewk-s bond, agreement (n.)
'jak[q](r)ewk bind (v.), make an agreement

說文解字

《說文》：“約，纏束也。从糸，勺聲。”

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)

於 yū, wū in Traditional

Originally a variant form of 烏, which is a pictograph of a crow. The current use as a function word is a phonetic loan.

Character Evolution

Bronze form
Bronze Early Western Zhou ~1000 BC
Bronze form
Bronze Late Western Zhou ~800 BC
Bronze form
Bronze Mid Spring and Autumn ~600 BC
Bronze form
Bronze Late Spring and Autumn ~500 BC
Bronze form
Bronze Mid Warring States ~300 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
Clerical form
Clerical Qin 221-206 BC
Regular Modern

Component uses

Sound (0 of 5 verified)

淤瘀阏菸閼

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagart'u[ʔ]ˤa oh!
'jo[ʔ]a at (locative preposition)

說文解字

《說文》：“烏，孝鳥也。象形。孔子曰：‘烏，呼也。’取其助气，故以為烏呼。，古文烏，象形。於，象古文烏省。”

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)