1
a
: the area of a baseball field enclosed by the three bases and home plate
b
: the defensive positions comprising first base, second base, shortstop, and third base
also : the players who play these positions
2
: the area enclosed by a racetrack or running track
3
: a field near a farmhouse

Examples of infield in a Sentence

He threw the ball across the infield. The team has one of the best infields in the league.
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.
And then Luis Lara sent a ground-ball single through the middle of the infield to drive in the go-ahead run. — Maddie Lee, Los Angeles Times, 12 Oct. 2026 Wallace climbed out of his car, but was taken to the infield medical center in an ambulance. — ABC News, 11 Oct. 2026 Milwaukee opened the scoring in the third when Frelick reached on an infield single, stole second and came around on a single by Mitchell, an Orange County native and UCLA product. — Greg Beacham, Chicago Tribune, 8 Oct. 2026 Walks by Brayan Rocchio and Kwan loaded the bases for Ramírez, who made it 6-4 with an infield single. — Sabrina Franza, CBS News, 8 Oct. 2026 See All Example Sentences for infield

Word History

First Known Use

1606, in the meaning defined at sense 3

Time Traveler
The first known use of infield was in 1606

Browse Nearby Words

Cite this Entry

“Infield.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/infield. Accessed 14 Oct. 2026.

Kids Definition

1
a
: the area of a baseball field enclosed by the three bases and home plate
b
: the players positioned in the infield
2
: the area enclosed by a racetrack or running track
infielder
-ˌfēl-dər
noun
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