痴呆 (癡獃) chīdāi
          
              chīdāi 
              
              noun 
              imbecility; dementia 
              Domain: Modern Chinese 现代汉语
              
              
                , Concept: Illness 疾病
              
              
              
               
          
          
Contained in
- 老年性痴呆症(老年性痴獃症) senile dementia
 - 老年痴呆(老年痴獃) senile dementia; Alzheimer's disease
 - 痴呆症 dementia
 - 老年痴呆症(老年痴獃症) senile dementia; Alzheimer's disease