shǒu​dù

first time

shǒu head

Pictograph of a head (hair above a face with an eye).

Character Evolution

Oracle form
Oracle Bone ~1250-1000 BC
Oracle form
Oracle Bone ~1250-1000 BC
Oracle form
Oracle Bone ~1250-1000 BC
Oracle form
Oracle Bone ~1250-1000 BC
Bronze form
Bronze Early Western Zhou ~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 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
Clerical form
Clerical Eastern Han 25-220 AD
Regular Modern

Component uses

Iconic (4)

Meaning (0 of 3 verified)

Sound (0 of 2 verified)

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-SagartsyuwXl̥uʔ head
syuwHl̥uʔ-s turn the head towards

說文解字

《說文》:“首,同,古文也。巛象髮,謂之鬊,鬊即巛也。”

Sources

Character origin
季旭昇《說文新證》p.700
Readings & variants
Unicode
Historical pronunciations
Baxter-Sagart
Historical images
Academia Sinica

dù, du measure

Phonosemantic compound. represents the meaning (using a hand to measure something) and represents the sound.

Components

Sound component
shí stone
Change in sound
Change in form
Due to historical stylistic changes, this component is less similar to than it was in ancient scripts.
Iconic component
yòu hand

Depicts a hand measuring something.

Character Evolution

Oracle form
Oracle Bone ~1250-1000 BC
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
Clerical form
Clerical Eastern Han 25-220 AD
Regular Modern

Component uses

Sound (0 of 3 verified)

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-SagartduH[d]ˤak-s measure (n.)
dak[d]ˤak measure (v.)

說文解字

法制也。从又,庶省聲。

Sources

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