terras

/ˈtɛrəz/
noun
  1. A type of dark, hard volcanic rock used in building and sculpture.
    • The museum displayed a collection of tools made from terras.
    • Builders used terras for the foundation because it resists weathering.
    • The ancient statue was carved from terras, a durable volcanic stone.
Synonyms
What does "terras" mean? | whatsthatwordmean | whatsthatwordmean