Þeóstrig

According to the Old English Dictionary:

þeóstrig

adj. Dark :-- All líchoma ðín ðióstrig (tenebrosum) biþ, Mt. Kmbl. Lind. 6, 23: Lk. Skt. Lind. 11, 34. Ðióstrig l blind hearta caecatum cor, Mk. Skt. Lind. 8, 17. Ðurh ðrióstrie wegas per vias tenebrosas, Kent. Gl. 21. þeostrig