Níþ-grim[m]

Selon le Dictionnaire Anglo-Saxon :

níþ-grim[m]

adj. Savage, cruel :-- Nýdwracu níþgrim, nihtbealwa mǽst, Beo. Th. 388; B. 193. Mé beþeahton þeóstru níþgrim, Ps. Th. 54, 5. Cf. hete-grim. niþ-grimm