114 entries under strong topic. ×
| poised(adjective, calm, secure, firm) | |
| powerful(adjective, sound, tough, solid) | |
| reinforced(adjective, sound, tough, solid) | |
| resolute(adjective, calm, secure, firm) | |
| rooted(secure, substantial, stable, unmoving) | |
| safe(adjective, calm, secure, firm) | |
| stark(adjective, sound, tough, solid) | |
| staying put(expression, calm, solid, substantial) | |
| strapping(adjective, hard, sound, tough) | |
| together(calm, solid, steady, substantial) | |
| uniform(adjective, calm, secure, firm) | |
| unshakable(secure, substantial, stable, unmoving) | |
| unwavering(adjective, calm, secure, firm) | |
| bolted(secure, substantial, stable, unmoving) | |
| braced(secure, substantial, stable, unmoving) | |
| cemented(secure, substantial, stable, unmoving) | |
| closed(secure, substantial, stable, unmoving) | |
| embedded(secure, substantial, stable, unmoving) | |
| hardened(adjective, hard, firm, solid) | |
| hefty(solid, significant, large, robust) |
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| APA | Smart Define. (2015). durable thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/durable/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "durable thesaurus" https://smartdefine.org/durable/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2015, durable thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/durable/thesaurus/synonyms>. |
| MLA | Smart Define. "durable thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/durable/thesaurus/synonyms> |