index finger

noun

: the finger next to the thumb

called also forefinger

Examples of index finger in a Sentence

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.
Make a circle with the fingers on your left hand by touching the tip of your index finger to the tip of your thumb. Richard Lederer, San Diego Union-Tribune, 6 Dec. 2025 Doctors removed Schmitt’s carpal boss — the bony lump on the back of the wrist near the base of the middle or index finger — the team announced Tuesday morning. Laurence Miedema, Mercury News, 2 Dec. 2025 In response, McEntire stuck out her index finger. Emlyn Travis, Entertainment Weekly, 1 Dec. 2025 Using your index finger with your thumb doesn’t mean anything. Quispe López, Them., 17 Nov. 2025 See All Example Sentences for index finger

Word History

First Known Use

1849, in the meaning defined above

Time Traveler
The first known use of index finger was in 1849

Browse Nearby Words

Cite this Entry

“Index finger.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/index%20finger. Accessed 16 Dec. 2025.

Kids Definition

index finger

noun
: the finger next to the thumb

Medical Definition

index finger

noun
: the finger next to the thumb

called also forefinger

More from Merriam-Webster on index finger

Last Updated: - Updated example sentences
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