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.
Upon entering, the pair discover the horrors of bloody intestines, fingernails and a human heart boiling on the stove. Jazz Tangcay, Variety, 28 May 2026 Other conditions associated with eye rubbing A corneal abrasion is a scratch in the thin, clear skin that covers the cornea and can be triggered by aggressive eye rubbing or a fingernail that inadvertently touches the cornea. Neelam Patadia, The Conversation, 27 May 2026 Other signs of ripeness include a dusty coating that gives the skin a dull appearance, a tough rind that's hard to pierce with your fingernail, and the blossom end of the fruit plumps up. Kim Toscano, Southern Living, 23 May 2026 Chief among those claims is that forensic testing revealed an unknown male's DNA under Maggie Murdaugh’s fingernails. Sarah Rumpf-Whitten, FOXNews.com, 18 May 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

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Cite this Entry

“Fingernail.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fingernail. Accessed 3 Jun. 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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