proficient
UK /pɹəˈfɪʃ.ənt/ · US /pɹoʊˈfɪʃ.ənt/ adjective, noun
Forms proficients
- adjective Good at something; skilled; fluent; practiced, especially in relation to a task or skill. “He was a proficient writer with an interest in human nature.”
- noun An expert.
Synonyms
skilled fluent practiced expert adept good skillful skilful technical
Etymology
From Latin proficiens, present participle of proficere (“to go forward, advance, make progress, succeed, be profitable or useful”), from pro (“forth, forward”) + facere (“to make, do”); see fact.
Webster’s 1913
- noun One who has made considerable advances in any business, art, science, or branch of learning; an expert; an adept; as, proficient in a trade; a proficient in mathematics, music, etc.
- adjective Well advanced in any branch of knowledge or skill; possessed of considerable acquirements; well-skilled; versed; adept,
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “proficient”, CC BY-SA 4.0. Details