- Definitions|2
- Thesaurus|1.1k
- Abbreviations|0
284 entries under adjective topic. ×
| validated | |
| verified | |
| ascendant | |
| beknighted(important, powerful, influential, commanding) | |
| certified | |
| circumstantiated | |
| compelling(strong, sound, reasonable, energetic) | |
| conventional | |
| credible(open, honest, sensible, true) | |
| crucial | |
| customary | |
| departmental(government, official, authorized) | |
| exact(good, open, correct, right) | |
| final(certain, precise, decide, key) | |
| formidable(prevailing, influential, commanding) | |
| genuine(good, clear, sound, correct) | |
| imposing | |
| incontestable | |
| judicial(superior, court, justice, legal) | |
| kosher(good, open, sound, correct) |
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| APA | Smart Define. (2015). authoritative thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/authoritative/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "authoritative thesaurus" https://smartdefine.org/authoritative/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2015, authoritative thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/authoritative/thesaurus/synonyms>. |
| MLA | Smart Define. "authoritative thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/authoritative/thesaurus/synonyms> |