Fóre-weall

According to the Old English Dictionary:

es;

fóre-weall

m. A fore-wall, bulwark; propugnācŭlum :-- Syndon ða fóreweallas gestépte óþ wolcna hróf the fore-walls are raised to the clouds' roof [the water-walls in the Red Sea], Cd. 158; Th. 196, 25; Exod. 297. fore-weall