Citadel
From BiblePortal Wikipedia
Hastings' Dictionary of the Bible [1]
Citadel ( 1Ma 1:33; 1Ma 3:45 etc. [RVm [Note: Revised Version margin.] ]). See Fortification, § 4 .
Webster's Dictionary [2]
(n.) A fortress in or near a fortified city, commanding the city and fortifications, and intended as a final point of defense.
Holman Bible Dictionary [3]
armon Castle
International Standard Bible Encyclopedia [4]
sit´a - del (1 Macc 1:33; 3:45). See Fortification .