qiáng
wall
Simplified form of 牆. Phonosemantic compound. 爿 represents the sound and 嗇 represents the meaning.
Components
Evolution

Oracle script
(~1250-1000 BC)
Bronze script
Mid Western Zhou (~900 BC)
Seal script
Shuowen (~100 AD)
Clerical script
Qin dynasty (221-206 BC)Traditional script
ModernSimplified script
Modern