A bunker is a defensive fortification designed to protect people and valued materials from falling bombs, artillery, or other attacks. Bunkers are almost always underground, in contrast to blockhouses which …

Built during the Cold War to withstand a 20 megaton blast, within just a few miles, this impervious underground complex accommodates up to 80 people, for a minimum of one year of fully …

5 days ago · Inside the bunker that was a secret for five decades and designed to hold all of Congress after a nuclear strike – that you can visit today The underground stronghold under the grounds of a ...

The meaning of BUNKER is a bin or compartment for storage; especially : one on shipboard for the ship's fuel. How to use bunker in a sentence.

BUNKER meaning: 1. a shelter, usually underground, that has strong walls to protect the people inside it from…. Learn more.

BUNKER meaning: 1 : a strong building that is mostly below ground and that is used to keep soldiers, weapons, etc., safe from attacks; 2 : an area on a golf course that is filled with sand sand trap

Underground bunker for sale. Underground high-tech bunkers and shelters for maximum protection and survival. Define your bunker now and get a quote

Dec 23, 2025 · A personal bunker, or reinforced safe room, represents a major residential construction effort designed to provide a hardened, protected space against various threats. These subterranean …

bun•ker (ˈbʌŋ kər) n. 1. a large bin or receptacle; a fixed chest or box: a coal bunker. 2. a partially underground chamber, often of reinforced concrete, built as a bomb shelter or as part of a …

Dec 14, 2025 · (military) A hardened shelter, often partly buried or fully underground, designed to protect the inhabitants from falling bombs or other attacks. The military built a bunker to help evacuate the …