field fortifications
Temporary battlefield defenses
Field fortifications are temporary defensive structures built by troops in the field, as distinguished from permanent fortifications like castles or forts.
They include trenches, earthworks, foxholes, barricades, and bunkers—constructed quickly from available materials to provide cover and tactical advantage.
The soldiers spent the night digging field fortifications along the ridge.
- front lineCombat's forward edge
- sandbaggingFeigning weakness strategically
- gabionWire cage filled with rocks
- trenchLong narrow excavation
- defensive linesProtective military formations
tank traps · engineering corps · redoubt · revetment · breastwork · foxhole · dig in · pillbox · bunker · earthworks · fascine · sally port · rampart · WWII bunkers · parapet · perimeter defense · firing line · machine gun nest
- infantry tacticsfire and maneuver, flanking maneuver, battle drills, defensive positions, ambush tactics
- military engineeringengineers, combat engineer, combat engineers, sappers, sapper
- battlefieldsGettysburg, Waterloo, front lines, Antietam, frontline
field fortificationscastles
Fortified royal residences
citadels · strongholds · bastions · walled cities · Maginot Line
field fortificationsoffensive operations
Attacks to gain ground
mobile warfare · siege weapons · cavalry charges · blitzkrieg · shock troops
field fortificationsopen ground