痴
呆
症
c
h
ī
d
ā
i
z
h
è
n
g
Definitions
1. dementia
Components
痴呆
chī dāi
–
imbecility
症
zhèng
–
disease
Related Words
老年痴呆症
lǎo nián chī dāi zhèng
–
senile dementia
老年性痴呆症
lǎo nián xìng chī dāi zhèng
–
senile dementia