infield: Meaning and Definition of

in•field

1. the diamond.
2. the positions played by the first baseman, second baseman, third baseman, and shortstop, taken collectively.
3. the infielders considered as a group (contrasted with outfield).
2. the area enclosed by a track.
1. the part of the land of a farm nearest the farmhouse.
2. land regularly tilled. Cf. outfield (def. 3).