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fort
fort
synonyms
fortress
citadel
stronghold
fortification
castle
keep
fastness
bastion
garrison
donjon
tower
redoubt
blockhouse
hold
bulwark
alcazar
camp
defense
bunker
parapet
protection
rampart
guard
wall
burg
embankment
turret
barricade
security
barrier
station
base
barracks
presidio
safeguard
cantonment
fort up
fortify
stockade
encampment
quarters
support
billet
peel
manor
palace
vallation
buttress
fortalice
breastwork
more synonyms
fort
antonyms
weak point
surrender
flight
desertion