Proficiency Definition
prə-fĭshən-sē
proficiencies
noun
The state or quality of being proficient; competence.
American Heritage
Synonyms:
Antonyms:
Other Word Forms of Proficiency
Noun
Singular:
proficiency
Plural:
proficienciesOrigin of Proficiency
-
From Latin proficientem, from proficere.
From Wiktionary
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