Czech hedgehog

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

In collections

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What Wikipedia says

The Czech hedgehog (Czech: rozsocháč or ježek) is a static anti-tank obstacle defense made of metal angle beams or I-beams (that is, lengths with an L- or I-shaped cross section). It is similar in shape to metal knucklebones, although on a much larger scale.

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

Image: Jesse, CC BY-SA 3.0 de, via Wikimedia Commons.