Barrage balloon

Rarity: Uncommon

A topic a little better known than average, read and translated beyond its own country.

Rarity follows how well known the article is: its views on the French and English Wikipedia over a year, and the number of languages it exists in.

At a glance

Class

Notion

Domain

Science and technology

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What Wikipedia says

A barrage balloon is a type of airborne barrage, a large uncrewed tethered balloon used to defend ground targets against aircraft attack, by raising aloft steel cables which pose a severe risk of collision with hostile aircraft, making the attacker's approach difficult and hazardous.

Excerpt from the Wikipedia article “Barrage balloon”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: Alfred T. Palmer, Public domain, via Wikimedia Commons.