Un-andgitfull

According to the Old English Dictionary:

un-andgitfull

adj. Not intelligent, without understanding :-- Unondgetfulle insensati, Ps. Surt. ii. p. 195, 11. Ðæt ða andgytfullan mid worda láre tó Godes willan gemyngode sýn and ða unandgytfullan mid gódum dǽdum getrymede ut capacibus discipulis mandata Domini verbis proponat, et simplicioribus factis suis divina precepta demonstret, R. Ben. 11, 16. Ðǽm unandgytfullum (infirmis intellectibus) ðæt gástlíce angyt is earfoþe tó understandenne, 66, 19. un-andgitfull