158 entries under noun topic. ×
| sluice | |
| tube | |
| tunnel | |
| valley(cut, line, stream, channel) | |
| well(supply, reserve, hole, hollow) | |
| aegis(cover, position, guard, shield) | |
| armor(cover, position, guard, shield) | |
| arms(cover, position, guard, shield) | |
| bastille(cover, position, guard, shield) | |
| bastion(cover, position, guard, shield) | |
| cloaca | |
| deterrence(cover, position, guard, shield) | |
| earthwork | |
| fluting(line, hollow, ditch, channel) | |
| garrison(cover, position, guard, shield) | |
| immunity(cover, position, guard, shield) | |
| munitions(cover, position, guard, shield) | |
| outlet | |
| plough | |
| redoubt(cover, position, guard, shield) |
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| APA | Smart Define. (2015). trench thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/trench/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "trench thesaurus" https://smartdefine.org/trench/thesaurus/synonyms (accessed September 30, 2026). |
| Harvard | Smart Define 2015, trench thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/trench/thesaurus/synonyms>. |
| MLA | Smart Define. "trench thesaurus" 10 April 2015. Web. 30 September 2026. <https://smartdefine.org/trench/thesaurus/synonyms> |