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.
Jackson Chourio was tagged out after trying to score from third on a ground ball with the infield in, a play that was challenged and upheld. — Jacob Lev, CNN Money, 24 Oct. 2026 Contreras knocked home Yelich with a line-drive single to left that was deflected by shortstop Taylor Walls with the infield playing in. — Steve Megaree, Los Angeles Times, 24 Oct. 2026 Nowhere was this more apparent than at the track, where the Rio Ruidoso, channeled through culverts, crossed the infield. — Abe Streep, ProPublica, 21 Oct. 2026 Their only run came on an infield groundout in the sixth, and Tampa Bay's bullpen locked down the final six outs without breaking a sweat, capped by Bryan Baker closing it out in the ninth. — Alejandro Avila Outkick, FOXNews.com, 19 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 27 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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