jí
illness
Original meaning:
injury; wound
Depicts a person (大) being shot by an arrow (矢). The 大 component was later replaced with meaning component 疒. Based on the original meaning "injury; wound". The meaning of this character has shifted over time and now means "illness".
Components
Evolution

Oracle script
(~1250-1000 BC)
Bronze script
Late Western Zhou (~800 BC)
Seal script
Shuowen (~100 AD)
Clerical script
Eastern Han dynasty (25-220 AD)Regular script
ModernDefinitions
Component uses
Meaning component in 1 character (0 verified)
Sources
李学勤《字源》p.671