fluency

noun

flu·​en·​cy ˈflü-ən(t)-sē How to pronounce fluency (audio)
Synonyms of fluencynext
: the quality or state of being fluent

Examples of fluency in a Sentence

She speaks with great fluency. Students must demonstrate fluency in a foreign language to earn a degree. a dancer known for her fluency and grace He plays the piano with speed and fluency.
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.
That fluency can sound authoritative, even though AI is not assessing context or consequence. Chicago Tribune, 18 Feb. 2026 This happens because the model is fluent, and fluency is something human readers are primed to trust. Walter Quattrociocchi, Scientific American, 18 Feb. 2026 Today’s models demonstrate linguistic fluency, contextual awareness, and knowledge at a level that is difficult to distinguish from human interlocutors, and in many settings exceeds it. Deb Roy, The Atlantic, 15 Feb. 2026 The file-sharing company is set to expand its internship and new graduate programs by 25% to capitalize on the AI fluency of younger workers. Preston Fore, Fortune, 13 Feb. 2026 See All Example Sentences for fluency

Word History

First Known Use

1636, in the meaning defined above

Time Traveler
The first known use of fluency was in 1636

Browse Nearby Words

Cite this Entry

“Fluency.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fluency. Accessed 1 Mar. 2026.

Kids Definition

fluency

noun
flu·​en·​cy ˈflü-ən-sē How to pronounce fluency (audio)
: the quality or state of being fluent

More from Merriam-Webster on fluency

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster