Definition

1. Noun:
   • A trench that provides protected passage between the rear and front lines of a defensive position: A "communication trench" is a type of trench dug into the ground, used primarily in military contexts. Its purpose is to allow soldiers, messengers, and supplies to move safely between the front lines (where combat occurs) and the rear areas (where support, command, and supplies are located), while being shielded from enemy observation and fire.

Usage Examples

• Noun:
  • The soldiers used the communication trench to bring ammunition to the forward position without being exposed to sniper fire.
  • During the siege, the army dug an extensive network of communication trenches to connect their various defensive posts.

Advanced Usage

• "To dig a communication trench": To construct this type of protected passage.

  • The platoon was ordered to dig a communication trench to the new command post before nightfall.

• "Network of communication trenches": A system of interconnected trenches for movement.

  • The battlefield was crisscrossed by a complex network of communication trenches.

Variants and Related Words

• Trench (n): A long, narrow ditch. In military terms, it is a long excavation in the ground used for shelter and defense.

  • The infantry took cover in the trench during the artillery barrage.

• Sap (n): A narrow trench dug to approach an enemy position. While similar, a "sap" is typically dug towards the enemy, whereas a "communication trench" is dug between friendly positions.

  • The sappers dug a sap to get closer to the enemy fortification.

Synonyms

• Connecting trench: A trench that serves a similar linking function.
• Approach trench: Can sometimes be used synonymously, though it may emphasize the trench leading a position.

Related Phrases

• "To move through the communication trench": To travel using this protected route.
  • The medics had to move the wounded through the communication trench.

Notes on Meaning

• The term is almost exclusively used in a military or historical context, particularly associated with trench warfare (e.g., World War I).
• It is a specific type of trench, distinct from a fire trench (where soldiers fight from) or a shelter trench (for resting). Its primary function is safe movement and logistics.

Noun

1. a trench that provides protected passage between the rear and front lines of a defensive position