Dictionary

Ground ploughed and harrowed but left unseeded for one year.

Uncultivated land.

The ploughing or tilling of land, without sowing it for a season.

(of agricultural land) Ploughed but left unseeded for more than one planting season.

(of agricultural land) Left unworked and uncropped for some amount of time.

Inactive; undeveloped.

Example: a fallow period in one's career

To make land fallow for agricultural purposes.

(color) Of a pale red or yellow, light brown; dun.

Example: a fallow deer or greyhound