5 adjectives to describe witless

If they really are brutish, witless, dull, and devoid of capacity for progress, where lies the danger which is constantly insisted upon of offering them that of which they are incapable.

Wag, and thou beest a lover but three days, thou wilt be heartless, sleepless, witless, mad, wretched, miserable, and indeed a stark fool; and by that thou hast been married but three weeks, though thou shouldst wed a Cynthia rara avis, thou wouldst be a man monstrousa cuckold, a cuckold. BAR.

Wag, and thou beest a lover but three days, thou wilt be heartless, sleepless, witless, mad, wretched, miserable, and indeed a stark fool; and by that thou hast been married but three weeks, though thou shouldst wed a Cynthia rara avis, thou wouldst be a man monstrousa cuckold, a cuckold. BAR.

Wag, and thou beest a lover but three days, thou wilt be heartless, sleepless, witless, mad, wretched, miserable, and indeed a stark fool; and by that thou hast been married but three weeks, though thou shouldst wed a Cynthia rara avis, thou wouldst be a man monstrousa cuckold, a cuckold. BAR.

It happened to be Midsummer-day, when a great fair was held at Chester, the humours of which, it should seem, the worthy constable, witless of his lord's peril, was then enjoying.

5 adjectives to describe  witless