English Dictionary: proficiency | by the DICT Development Group |
2 results for proficiency | |
From WordNet (r) 3.0 (2006) [wn]: | |
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From Webster's Revised Unabridged Dictionary (1913) [web1913]: | |
Proficience \Pro*fi"cience\, Proficiency \Pro*fi"cien*cy\, n. The quality of state of being proficient; advance in the acquisition of any art, science, or knowledge; progression in knowledge; improvement; adeptness; as, to acquire proficiency in music. |