A complete siege usually means a total blockade of a place in war or conflict, where the attacker cuts off food, water, fuel, electricity, supplies, and movement to force surrender. In plain terms, it is a more extreme form of siege, aiming to isolate the target as completely as possible.

Quick Scoop

A siege is the military surrounding of a city, fortress, or similar target to prevent people and supplies from getting in or out. A complete siege is not always a fixed technical term, but in modern reporting it often means a full or total siege , where almost all essential services and supply lines are shut down.

What it implies

  • Encirclement: the target is surrounded.
  • Isolation: incoming supplies and reinforcements are blocked.
  • Pressure to surrender: the goal is usually to make defenders give up without a direct assault.
  • Severe civilian impact: shortages of food, medicine, fuel, and electricity can follow.

Simple example

If a city is under a normal siege, attackers may still allow some limited movement or supplies. If it is under a complete siege , the message is essentially: nothing in, nothing out.

Bottom line

So, “complete siege” = a total or near-total lockdown of a target during conflict. If you want, I can also explain the difference between siege , blockade , and embargo in one short table.