| 1. | Military. an area in a theater of operations where combat forces operate, extending typically from the front line to the communications zone. |
| 2. | Slang. an area in some cities, usually in an older midtown section, where pornography stores, striptease bars, etc., flourish, or are tolerated because of being concentrated in one district. |

| combat zone n.
|
Combat Zone
An area designated as a war zone during a specified period. Members of the military do not need to claim taxable income they earn while working in a combat zone.
Investopedia Commentary
Troops on active duty in a combat zone are also granted additional time to file taxes. Should they be injured carrying out their duties, any compensation they receive is protected under the combat zone tax break.
Related Links
War's Influence On Wall Street
See also: War Babies, War Bond