- Definitions|2
- Thesaurus|1.3k
- Abbreviations|0
90 entries under knowledgeable topic. ×
| expert(adjective, skilled, noun, skillful, smart) | |
| adept(adjective, skilled, skillful, able, noun) | |
| accomplished(adjective, skilled, skillful, qualified, smart) | |
| well-versed(adjective, smart, experience, practical) | |
| skilled(adjective, skillful, ability, smart, capable) | |
| competent(adjective, qualified, skilled, able, capable) | |
| able(adjective, skillful, capable, smart, good) | |
| qualified(adjective, good, tough, keen, smart) | |
| clever(adjective, good, tough, keen, smart) | |
| skillful(adjective, good, bad, light, complete) | |
| professional(noun, adjective, person, ability, smart) | |
| experienced(adjective, good, tough, keen, smart) | |
| good(adjective, bad, complete, tough, excellent) | |
| pro(noun, adjective, smart, authority, superior) | |
| practiced(adjective, light, smooth, tough, keen) | |
| polished(adjective, ability, master, talent, decent) | |
| trained(adjective, keen, smart, suitable, intelligent) | |
| versed(adjective, smart, familiar, practical) | |
| veteran(adjective, good, smart, suitable, intelligent) | |
| au fait(expression, adjective, idiom, good, keen) |
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| APA | Smart Define. (2015). proficient thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/proficient/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "proficient thesaurus" https://smartdefine.org/proficient/thesaurus/synonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2015, proficient thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/proficient/thesaurus/synonyms>. |
| MLA | Smart Define. "proficient thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/proficient/thesaurus/synonyms> |