How to Say "flagstone" in Spanish
The Spanish word for “flagstone” is “lancha” — C2 level.
English → SpanishC2
nounC2formal
a flat stone slab used for paving

Examples
El patio estaba pavimentado con lanchas de granito.
The patio was paved with granite flagstones.
Bajo la tierra encontraron una gran lancha de piedra.
Under the ground they found a large stone slab.
Technical Usage
This meaning is almost never used in daily conversation. You will likely only see it in books about architecture, history, or geology.
Confusing with Boat
Mistake: “Using 'lancha' to mean stone in a travel context.”
Correction: Unless you are talking about paving a floor, assume 'lancha' means a boat.
Related Translations
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