proficiency

noun

pro·​fi·​cien·​cy prə-ˈfi-shən(t)-sē How to pronounce proficiency (audio)
Synonyms of proficiencynext
1
: advancement in knowledge or skill : progress
2
: the quality or state of being proficient

Synonyms of proficiency

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Examples of proficiency in a Sentence

surprised by his proficiency at the game after only the briefest explanation of the rules acquired proficiency at golf through long hours of practice
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Charlotte-Mecklenburg Schools saw student proficiency rise above its pre-pandemic rate for the first time, as did the state average. — Caitlin McGlade, Charlotte Observer, 2 Sep. 2026 In any career, there is an expectation for a level of proficiency in performing the job. — Timor Brik, Forbes.com, 1 Sep. 2026 On Monday, Derek Barrs, administrator of the Federal Motor Carrier Safety Administration, cited Platinum Plus Truck Driving School in Fresno, which certified 36 drivers who were later cited for English language proficiency violations. — Andrea Castillo, Los Angeles Times, 31 Aug. 2026 Flown today to familiarize new astronauts with working in a high-stress, dynamic environment and maintain pilots’ flight proficiencies, Johnson Space Center currently has a fleet of 14 active T-38 jets stationed out of nearby Ellington Airport. — Robert Pearlman, ArsTechnica, 27 Aug. 2026 See All Example Sentences for proficiency

Word History

First Known Use

1597, in the meaning defined at sense 2

Time Traveler
The first known use of proficiency was in 1597

Rhymes for proficiency

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proficience
proficiency
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Cite this Entry

“Proficiency.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/proficiency. Accessed 4 Sep. 2026.

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Kids Definition

proficiency

noun
pro·​fi·​cien·​cy prə-ˈfish-ən-sē How to pronounce proficiency (audio)
plural proficiencies
: the quality or state of being proficient
Last Updated: - Updated example sentences
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