cobblestone

/ˌkɑbəlˈstoʊn/

/ˈkɒbəlstəʊn/

Other forms: cobblestones; cobblestoned

Cobblestones are rounded rocks that were commonly used to pave streets starting in the 15th century. In some very old cities, you can still walk and drive over cobblestones.

Cobblestone is often used to describe a square granite paver known as a sett or a Belgian block. Authentic cobblestones, which are round and slightly irregular in size, were used as they were found in nature rather than being carved into shape the way setts are. The word comes from cob, or "lump." Strolling down a cobblestone street can feel a little precarious, especially if you're wearing high-heeled shoes!

Definitions of cobblestone

1. noun

   a rectangular paving stone; once used to make roads
   synonyms: cobble

   type of:

   paving stone

   a stone used for paving
2. verb

   pave with cobblestones
   synonyms: cobble

   type of:

   pave

   cover with a material such as stone or concrete to make suitable for vehicle traffic