👉 The term "greystone" refers to a type of stone used in ancient Roman architecture. It was typically made from black granite or marble and was carved into various geometric patterns, often for decorative purposes. The name "greystone" comes from the Latin words "gris", meaning gray, and "stoneus", referring to the rough surface that grinded out the intricate designs on the stone. This type of stone is known for its durability and beauty, and it was used in a variety of