fingernail

noun

fin·​ger·​nail ˈfiŋ-gər-ˌnāl How to pronounce fingernail (audio)
ˌfiŋ-gər-ˈnāl
: the nail of a finger

Examples of fingernail in a Sentence

I trimmed and filed my fingernails. He had dirt under his fingernails.
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.
All the fingernails-on-chalkboard screeching out of Washington. ABC News, 2 July 2026 The confluence of those problems lead to a harried, chew-your-fingernails night for all the star players in this final season. Randy McMullen, Mercury News, 2 July 2026 The state also sought to undercut the defense theory that the DNA could point to an unknown suspect, arguing that trace DNA under fingernails does not automatically suggest a struggle with an assailant. Sarah Rumpf-Whitten, FOXNews.com, 30 June 2026 Another pretrial motion asks prosecutors to turn over DNA found under Murdaugh’s wife’s fingernails for testing at a private lab. Jeffrey Collins, Los Angeles Times, 29 June 2026 See All Example Sentences for fingernail

Word History

First Known Use

13th century, in the meaning defined above

Time Traveler
The first known use of fingernail was in the 13th century

Browse Nearby Words

Cite this Entry

“Fingernail.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fingernail. Accessed 7 Jul. 2026.

Kids Definition

fingernail

noun
fin·​ger·​nail ˈfiŋ-gər-ˌnāl How to pronounce fingernail (audio)
ˌfiŋ-gər-ˈnā(ə)l
: the nail of a finger

Medical Definition

fingernail

noun
: the nail of a finger

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