unwit

[ uhn-wit ]
/ ʌnˈwɪt /

verb (used with object), un·wit·ted, un·wit·ting.

Obsolete. to render devoid of wit; derange.

Origin of unwit

First recorded in 1595–1605; un-2 + wit1
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019