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.
The predator was about the length of an index finger, with three eyes dotting its head and a circular mouth lined with teeth, according to paleontologists at the Manitoba Museum and Royal Ontario Museum who made the discovery. Alana Wise, NPR, 17 May 2025 Minutes before floating out, McClain noticed strands of string on the index finger of her right glove. CBS News, 1 May 2025 Jaylen Brown was pulled to the ground by Cole Anthony while trying to make a shot during the second quarter, landing awkwardly on his left hand and dislocating his index finger. Jamie Barton, CNN Money, 26 Apr. 2025 This type of discoloration is most prevalent in the thumb, index finger, and big toe, Basile says, and can indicate melanoma of the nail. Angela Haupt, TIME, 24 Feb. 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 31 May. 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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