meaning of cambrian
1. Of or pertaining to Cambria or Wales.
2. Of or pertaining to the lowest subdivision of the rocks of the Silurian or Molluscan age; -- sometimes described as inferior to the Silurian. It is named from its development in Cambria or Wales. See the Diagram under Geology.
3. A native of Cambria or Wales.
4. The Cambrian formation.
5. a native or resident of Wales