Tetraconch

Rarity: Common

The most frequent rarity: most Wikipedia articles become Commons.

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

Nobody has pulled it yet.

What Wikipedia says

A tetraconch, from the Greek for "four shells", is a building, usually a church or other religious building, with four apses, one in each direction, usually of equal size. The basic ground plan of the building is therefore a Greek cross.

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

Image: Yerevantsi, CC BY-SA 4.0, via Wikimedia Commons.