REARGUARD
Rearguard
A rearguard is that part of a military force that protects it from attack from the rear, either during an advance or withdrawal. The term can also be used to describe forces protecting lines of communication behind an army.The above text is a snippet from Wikipedia: Rearguard
and as such is available under the Creative Commons Attribution/Share-Alike License.
rearguard
Noun
- The rearmost part of a force, especially a detachment of troops that protect the rear of a retreating force.
- The defence, collectively the defenders.
The above text is a snippet from Wiktionary: rearguard
and as such is available under the Creative Commons Attribution/Share-Alike License.