1
control headquarters
1
control point
1
control post
1
control room
1
counterfire center
1
counterscarp
1
demibastion
1
depot
1
drawbridge
1
embankment(noun, support, cover, position, guard)
1
enclosure
1
entanglement
1
entrenchment
1
escarp
1
escarpment
1
fieldwork
1
fortalice
1
front
1
garrison house
1
general headquarters
11 years ago|8.7k views|share |citing 
APASmart Define. (2015). bastion thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/bastion/thesaurus/synonyms
ChicagoSmart Define. 2015. "bastion thesaurus" https://smartdefine.org/bastion/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, bastion thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/bastion/thesaurus/synonyms>.
MLASmart Define. "bastion thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/bastion/thesaurus/synonyms>