Webster’s Revised Unabridged Dictionary · 1913
Dementia
De·men′ti·a (dē·mĕn′shĭ·ȧ), n. [L., fr. demens. See Dement.] Insanity; madness; esp. that form which consists in weakness or total loss of thought and reason; mental imbecility; idiocy.
Webster’s Revised Unabridged Dictionary · 1913
De·men′ti·a (dē·mĕn′shĭ·ȧ), n. [L., fr. demens. See Dement.] Insanity; madness; esp. that form which consists in weakness or total loss of thought and reason; mental imbecility; idiocy.