- Definitions|1
- Thesaurus|2.2k
- Abbreviations|0
233 entries under adjective topic. ×
| brilliant(good, cool, sharp, ability) | |
| profound(smart, bright, deep, intelligent) | |
| sharp(understanding, cool, sound, keen) | |
| trained(familiar, suitable, qualified, skillful) | |
| bright(good, cool, sharp, smart) | |
| cultivated(familiar, rational, intelligent, sophisticated) | |
| in the know(expression, idiom, cool, sensible) | |
| rational(smart, experience, know, capable) | |
| sensible(understanding, cool, sound, sharp) | |
| adept(smart, bright, familiar, competent) | |
| au courant(expression, understanding, cool, sensible) | |
| conscious(understanding, cool, keen, sharp) | |
| insightful(understanding, cool, sound, smooth) | |
| intellectual(ability, smart, bright, deep) | |
| literate(familiar, rational, intelligent, refined) | |
| savvy(understanding, cool, keen, sharp) | |
| shrewd(understanding, sound, sharp, bright) | |
| worldly(cool, significant, familiar, intelligent) | |
| familiar(adverb, cool, sensible, alert) | |
| gifted(smart, bright, intelligent, brainy) |
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| APA | Smart Define. (2015). knowledgeable thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/knowledgeable/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "knowledgeable thesaurus" https://smartdefine.org/knowledgeable/thesaurus/synonyms (accessed September 20, 2026). |
| Harvard | Smart Define 2015, knowledgeable thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/knowledgeable/thesaurus/synonyms>. |
| MLA | Smart Define. "knowledgeable thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/knowledgeable/thesaurus/synonyms> |