pù​yǎn

disseminate

pù, pū, pu spread out Simplified

Phonosemantic compound. represents the meaning and represents the sound. Simplified form of .

Components

Meaning component
jīn metal

is a component form of .

Sound component
fu begin

Sources

Readings & variants
Unicode

yǎn overflow

Original meaning: long river

Same origin as . Pictograph of a long river with a tributary. The meaning later shifted to "overflow" and "spill over".

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
Oracle form
Oracle Bone ~1250-1000 BC
Bronze form
Bronze Late Shang ~1100 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
Seal form
Seal Warring States (Chu) 475-221 BC
Seal form
Seal Shuowen ~100 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)

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-SagartyenXN-q(r)anʔ overflow

說文解字

《說文》:“衍,水朝宗于海也。从水,从行。”

Sources

Character origin
季旭昇《說文新證》p.796裘錫圭《裘錫圭學術文集》Vol 1, p.382
Readings & variants
Unicode
Historical pronunciations
Baxter-Sagart
Historical images
Academia Sinica

pù, pū, pu spread out Traditional

Phonosemantic compound. represents the meaning and represents the sound.

Components

Meaning component
jīn metal

is a component form of .

Sound component
fu begin

Character Evolution

Bronze form
Bronze Late Western Zhou ~800 BC
Seal form
Seal Shuowen ~100 AD
Clerical form
Clerical Western Han 202 BC-9 AD
Regular Modern

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagartphjupʰ(r)aspread out
phupʰˤaspread out
Zhengzhangpʰaː
pʰaːs
pʰa
Unicodepo

說文解字

箸門鋪首也。从金甫聲。

Sources

Readings & variants
Unicode
Historical pronunciations
Baxter-SagartZhengzhang Shangfang
Historical images
Academia Sinica