
1) Able 2) Accomplished 3) Adept 4) Capable 5) Expert 6) Practiced 7) Skilful 8) Skilled 9) Skillful 10) Talented 11) Versed
Found on
https://www.crosswordclues.com/clue/proficient

1) Adept 2) Chef de cuisine 3) Connoisseur 4) Crackerjack 5) Dabster 6) Expert 7) First fiddle 8) Good 9) Mahatma 10) Master 11) Master hand 12) Past master 13) Practiced 14) Prima donna 15) Protagonist 16) Skilful 17) Skilled 18) Skillful 19) Top gun 20) Top sawyer
Found on
https://www.crosswordclues.com/clue/proficient

• (a.) Well advanced in any branch of knowledge or skill; possessed of considerable acquirements; well-skilled; versed; adept, • (n.) 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.Proficient: words in the ...
Found on
http://thinkexist.com/dictionary/meaning/proficient/

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. ... Origin: L. Proficiens, -entis, p. Pr. Of proficere to go forward, make progress; pro forward + facere = to make. See Fact, and cf. Profit, . ... Source: Websters Di...
Found on
http://www.encyclo.co.uk/local/20973
Pro·fi'cient noun [ Latin
proficiens ,
-entis , present participle of
proficere to go forward, make progress;
pro forward +
facere to make. See
Fact , and confer
Profit , ] One who has made considerable advances in any business, art, science, or branc...
Found on
http://www.encyclo.co.uk/webster/P/169

well-advanced or competent in any art, science, or subject; skilled: a proficient swimmer.
Found on
https://www.infoplease.com/dictionary/proficient
[Media terms] having or showing knowledge and skill and aptitude
Found on
https://www.vocabulary.com/lists/28398
[ACT vocabulary] having or showing knowledge and skill and aptitude
Found on
https://www.vocabulary.com/lists/974495
No exact match found.