- For specific structures, see Citadel (Cardassia) or the Yolja Citadel.
A citadel is a fortified building used for defense.
History and specifics[]
On the planet Agena IV, the city of the Machs was protected by a citadel. (TOS comic: "The Expansionist Syndrome")
On the planet Zaran II, the Zaran Totality's base was referred to as a citadel. (TOS novel: Triangle)
Appendices[]
See also[]
- castle
- fortress (fort)