Ýþ-faru

According to the Old English Dictionary:

e;

ýþ-faru

f. The wave-course, the waves, sea :-- Swá ealne middangeard mereflód þeahte, ðá se aþela wong onsund wið ýðfare gehealden stód hreóra wǽga eádig unwemme cum diluvium mersisset fluctibus orbem, Deucalioneas exsuperavit aquas, Exon. Th. 200, 22; Ph. 44. Sume on ýðfare wurdon wætrum bisencte, on mereflóde, 271, 7; Jul. 478: Andr. Kmbl. 1799; An. 902. yþ-faru