- Definitions|2
- Thesaurus|160
- Abbreviations|0
12 entries under sustainment topic. ×
| stronghold(noun, fortress, keep, support, structure) | |
| castle(noun, fortress, keep, defense, stronghold) | |
| tower(noun, structure, building, place, keep) | |
| fortification(noun, fortress, keep, stronghold, support) | |
| redoubt(noun, fortification, stronghold, support, place) | |
| donjon(noun, hold, keep, defense, fortification) | |
| chateau(noun, hold, keep, fortification, cell) | |
| alcazar(noun, hold, keep, fortification, cell) | |
| bastille(noun, cover, position, guard, shield) | |
| jailhouse(noun, fortification, cell, stronghold, presidio) | |
| presidio(noun, defense, refuge, fortification, cell) | |
| prison(noun, fortification, cell, stronghold, presidio) |
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| APA | Smart Define. (2015). citadel thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/citadel/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "citadel thesaurus" https://smartdefine.org/citadel/thesaurus/synonyms (accessed October 1, 2026). |
| Harvard | Smart Define 2015, citadel thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/citadel/thesaurus/synonyms>. |
| MLA | Smart Define. "citadel thesaurus" 10 April 2015. Web. 1 October 2026. <https://smartdefine.org/citadel/thesaurus/synonyms> |