Word Study
fasthold
THESAURUS
fasthold
acropolis, bastion, beachhead, blockhouse, bridgehead, bunker, castle, citadel, donjon, fastness, fort, fortress, garrison, garrison house, hold, keep, martello, martello tower, mote, motte, peel, peel tower, pillbox, post, rath, safehold, strong point, stronghold, tower, tower of strength, wardFor further exploring for "fasthold" in Webster Dictionary Online