浸润
jìn​rùn

permeate

浸 jìn soak

Components

氵
氵 Meaning component
shui, shuǐ water

water

彐
彐 Sound component
jì snout
冖
冖 Unknown component
mì cover
又
又 Unknown component
yòu again

Character Evolution

Oracle form
Oracle Bone ~1250-1000 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 Western Han 202 BC-9 AD
Seal form
Seal Shuowen ~100 AD
Clerical form
Clerical Western Han 202 BC-9 AD
Clerical form
Clerical Eastern Han 25-220 AD
Regular Modern

Historical Pronunciations

Middle ChineseOld Chinese
Zhengzhangʔsims
sʰim
Unicodetzìm

Sources

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

润 rùn moist Simplified

Phonosemantic compound. 氵 represents the meaning and 闰 represents the sound. Simplified form of 潤.

Components

氵
氵 Meaning component
shui, shuǐ water

氵 is a component form of 水.

闰
闰 Sound component
rùn extra month

Sources

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

潤 rùn moist Traditional

Phonosemantic compound. 氵 represents the meaning and 閏 represents the sound.

Components

氵
氵 Meaning component
shui, shuǐ water

氵 is a component form of 水.

閏
閏 Sound component
extra month

Character Evolution

Seal form
Seal Shuowen ~100 AD
Clerical form
Clerical Western Han 202 BC-9 AD
Clerical form
Clerical Eastern Han 25-220 AD
Clerical form
Clerical Western Jin 266-316 AD
Regular Modern

Historical Pronunciations

Middle ChineseOld Chinese
Zhengzhangnjuns
Unicodenjuìn

說文解字

《說文》：“潤，水曰潤下。从水，閏聲。”

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)