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

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.
Kristina was voted out of Survivor 49 in fifth place during Wednesday night's finale when Savannah Louie convinced allies Sophi Balerdi and Rizo Velovic to vote her out instead of Sage Ahrens-Nichols due to Kristina's proficiency at fire. Dalton Ross, Entertainment Weekly, 18 Dec. 2025 About half outperformed the CMS average grade level proficiency rate during the 2024-25 school year, while the other half fell below the CMS average. Rebecca Noel, Charlotte Observer, 15 Dec. 2025 Its effect is most evident in its repeal of a 2016 memo that ended out-of-service orders for English-proficiency violations. Glenn Taylor, Sourcing Journal, 15 Dec. 2025 In April, the president signed another order directing Duffy to ensure that commercial truck drivers who fail to meet English proficiency requirements are taken out of service. Kevin Breuninger, CNBC, 10 Dec. 2025 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

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Cite this Entry

“Proficiency.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/proficiency. Accessed 22 Dec. 2025.

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

More from Merriam-Webster on proficiency

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