chōng
flush, wash away
Phonosemantic compound. 氵 represents the meaning and 中 represents the sound.
Components
Evolution

Oracle script
(~1250-1000 BC)
Bronze script
Early Warring States (~400 BC)
Seal script
Shuowen (~100 AD)
Clerical script
Western Han dynasty (202 BC-9 AD)Regular script
ModernDefinitions
Sources