of unsound mind

Having impaired or dysfunctional thought, memory, and/or cognitive understanding; unable to think and/or understand for oneself. My poor grandfather has been of unsound mind ever since he suffered that stroke last year.

Common Names:

Name	Pronounced	Usage
Hadewych	HAH-də-veekh, HAH-də-weekh	Dutch
SigrÍ&Eth;R	-	Ancient Scandinavian
Sabrina	sə-BREEN-ə (English), sah-BREE-nah (Italian), zahp-REE-nah (German)	English, Italian, German
&Aelig;&Eth;Elwine	-	Anglo-Saxon
ŞEhzade	-	Turkish
Iah	-	Egyptian Mythology