- Definitions|2
- Thesaurus|730
- Abbreviations|0
11 entries under firm topic. ×
| tenable(adjective, strong, hard, sound) | |
| stable(adjective, strong, hard, steady) | |
| consistent(adjective, steady, stable, fixed) | |
| enduring(adjective, strong, hard, steady) | |
| persistent(adjective, steady, stable, fixed) | |
| stabile(adjective, steady, stable, fixed) | |
| sustained(adjective, steady, stable, fixed) | |
| unfluctuating(adjective, steady, stable, fixed) | |
| endurant(adjective, steady, stable, fixed) | |
| well-balanced(adjective, balance, steady, stable) | |
| well balanced(adjective, balance, steady, stable) |
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| APA | Smart Define. (2016). sustainable thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/sustainable/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "sustainable thesaurus" https://smartdefine.org/sustainable/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2016, sustainable thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/sustainable/thesaurus/synonyms>. |
| MLA | Smart Define. "sustainable thesaurus" 29 March 2016. Web. 29 September 2026. <https://smartdefine.org/sustainable/thesaurus/synonyms> |