About
The character "瘵" integrates the semantic radical "疒", denoting illness, with the phonetic component "祭", which indicates its pronunciation. Etymologically linked to concepts of disease, it was initially employed in classical texts to describe a range of ailments before its meaning narrowed to specify consumptive conditions, particularly tuberculosis. This semantic contraction aligned with evolving medical classifications, while the character's structural composition continues to signal its association with sickness.
Etymology Hide
