The meaning of PROFICIENCY is advancement in knowledge or skill : progress.

PROFICIENCY definition: the state of being proficient; skill; expertness. See examples of proficiency used in a sentence.

PROFICIENCY definition: 1. the fact of having the skill and experience for doing something: 2. the fact of having the…. Learn more.

Define proficiency. proficiency synonyms, proficiency pronunciation, proficiency translation, English dictionary definition of proficiency. n. pl. pro·fi·cien·cies The state or quality of being proficient; …

Definition of proficiency noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

There are three meanings listed in OED's entry for the noun proficiency, one of which is labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

pro•fi•cien•cy (prə fish′ ən sē), n. the state of being proficient; skill; expertness: proficiency in music.

Proficiency, pronounced "pro-FISH-en-cee," comes from the Latin word proficere, meaning "accomplish, make progress, be useful." If you have achieved proficiency in something, you have done well at …

4 days ago · proficiency (countable and uncountable, plural proficiencies) Ability, skill, competence. quotations

If you show proficiency in something, you show ability or skill at it. Evidence of basic proficiency in the language is part of the admission requirement.