fort

nouns

a fortified military post where troops are stationed

fort, garrison

is derived from

is derived from

a fortified defensive structure

fort, fortress

is derived from

gather in, or as if in, a fort, as for protection or defense

fort, fort up

enclose by or as if by a fortification

fort, fortify

station (troops) in a fort

fort

is a type of (narrower)

assign to a station