Definition of outfields:
(n) :
(baseball, softball) The region of the field between the infield and the outer fence.
(n) :
(cricket) The region of the field roughly outside of the infield or the wicket-keeper, slips, gully, point, cover, mid off, mid on, midwicket and square leg.
(v) :
(baseball, cricket) To perform better in defense (fielding).
(n) :
The area outside a racetrack or running track.
(n) :
(Scotland, agriculture) Any open field at a distance from the farmsteading.
(n) :
(Scotland, agriculture) Arable land continually cropped without being manured.