Ge-wilsumlic

According to the Old English Dictionary:

ge-wilsumlic

adj. Voluntary, willing:--Gewynsumlice (-wyl- ?) ultroneum, i. spontaneum, An. Ox. 235. Gewil[sumlice], 8, 21. [It is the same passage (Ald. 5, 15) that is glossed in both.] ge-wilsumlic