1
Rearward a steep glacis and a deep fosse defended the works.
2
A deep fosse ran along the foot of the wall.
3
Surrounding it was a broad and deep fosse, into which a stream was turned.
4
It was surrounded by a deep fosse, which could be filled by water from the sea.
5
Across this neck of land a deep fosse had been dug, so as to cut off all approach.
6
Form a deep fosse.
7
They made the wild fire ready and caused men to cast timber in the moat, till the deep fosse was filled.
8
The Burg is seated on a rock dominating the town and an immensely deep fosse guards it on the northern side.