Forhtnys
Bosworth & Toller Anglo-Saxon Old English Dictionary - forhtnys
According to the Old English Dictionary:
fyrhtnes, -ness, e;
- forhtnys
- f. Fear, amazement, terror, dread; tĭmor :-- Ða aforhtode Isaac micelre forhtnisse expāvit Isaac stupōre vehĕmenti, Gen. 27, 33. forhtnys