- Definitions|0
- Thesaurus|219
- Abbreviations|0
9 entries under chronic topic. ×
| inveterate(adjective, persistent, continuous, hardened, lasting) | |
| old(adjective, continue, customary, hardened, traditional) | |
| persisting(adjective, persistent, continuous, hardened, lasting) | |
| inbred(persistent, continuous, hardened, lasting, continuing) | |
| incurable(persistent, continuous, hardened, lasting, continuing) | |
| ineradicable(persistent, continuous, hardened, lasting, continuing) | |
| lifelong(adjective, persistent, continuous, hardened, lasting) | |
| obstinate(persistent, continuous, hardened, lasting, continuing) | |
| set(adjective, steady, even, hardened, unchanging) |
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| APA | Smart Define. (2015). long-standing thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/long-standing/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "long-standing thesaurus" https://smartdefine.org/long-standing/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2015, long-standing thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/long-standing/thesaurus/synonyms>. |
| MLA | Smart Define. "long-standing thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/long-standing/thesaurus/synonyms> |