Dwǽs-nys

According to the Old English Dictionary:

dwǽs-nys

Add :-- Insipientia, þæt is dysig oððe dwǽsnyss, Wlfst. 58, 15: Angl. xi. 109, 37. Ic wénde ꝥ þú sceoldest ðín mód fram dwǽsnysse áwendan ... Dyslic bið þæt man hine sylfne tó tintregum ásende, Hml. Th. i. 592, 25. dwæs-nys