greenstone
/ˈɡriːnstoʊn/
noun
- A hard, greenish metamorphic rock, often used for tools, jewelry, or carvings, especially by Māori and other indigenous cultures.
- They used greenstone to make axes and ornaments in ancient times.
- Greenstone is prized for its durability and rich color.
- The museum displayed a beautiful greenstone pendant carved by a Māori artist.
Synonyms