STRUCTURE WITH A KEYSTONE Crossword Clue

The most common solution for the crossword clue "STRUCTURE WITH A KEYSTONE" are ARCH with 4 letters.
We know 1 solutions for: STRUCTURE WITH A KEYSTONE
Crossword Puzzle Infos
The term 'structure with a keystone' is referring to an ARCH, which is a curved structure that is held up by its own weight and has a keystone at the top. An ARCH is a common architectural feature used in buildings, bridges, and other structures. It is a strong and stable form that can span large distances and support heavy loads.
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