stockades is a form of:

Stockade



noun
1.
(a protective fence of upright posts, an enclosure made with such stakes) របងចំរឹង
ENGLISH MEANING
noun
1.
A line of stout posts or timbers set firmly in the earth in contact with each other (and usually with loopholes) to form a barrier, or defensive fortification.
2.
An inclosure, or pen, made with posts and stakes.
verb
1.
(TRANSITIVE) To surround, fortify, or protect with a stockade.