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 New York Yankees’ ace didn’t want anyone seeing the blister that had formed on his left index finger, which has thrown into question his immediate future. Brendan Kuty, New York Times, 12 July 2025 Fried exited after the third inning due to a blister on his left index finger. Meghan Montemurro, Chicago Tribune, 12 July 2025 The index finger is the most sensitive on the hand. Scott Lafee, San Diego Union-Tribune, 8 July 2025 Moreno will return sooner from his fractured index finger but his absence may last well into July. Dan Schlossberg, Forbes.com, 24 June 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 22 Jul. 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
Love words? Need even more definitions?

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