- Definitions|2
- Thesaurus|160
- Abbreviations|0
19 entries under structure topic. ×
| stronghold(noun, fortress, keep, support) | |
| fortress(noun, stronghold, keep, support, defense) | |
| bastion(noun, support, place, stronghold) | |
| castle(noun, fortress, keep, defense, stronghold) | |
| fort(noun, stronghold, fortress, keep, defense) | |
| tower(noun, building, place, keep) | |
| fastness(noun, defense, stronghold, reinforcement) | |
| fortification(noun, fortress, keep, stronghold, support) | |
| bulwark(noun, support, fortification, reinforcement, fortress) | |
| redoubt(noun, fortification, stronghold, support, place) | |
| armored box(expression, building, construction, architecture) | |
| armoured box(expression, building, construction, architecture) | |
| box citadel(expression, building, construction, architecture) | |
| hold(obsolete, noun, place, safety) | |
| fortified center(expression, building, construction, architecture) | |
| keep(noun, safety, tower) | |
| bunker(noun, place, safety) | |
| burg(noun, place, safety) | |
| strongly fortified place(expression, place, safety) |
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| APA | Smart Define. (2015). citadel thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/citadel/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "citadel thesaurus" https://smartdefine.org/citadel/thesaurus/synonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2015, citadel thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/citadel/thesaurus/synonyms>. |
| MLA | Smart Define. "citadel thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/citadel/thesaurus/synonyms> |