Definition, Meaning & Synonyms
tufa
noun
/ˈtjuːfə/

Definition
A type of porous limestone that forms from calcium carbonate.

Examples
- The tufa formations in Mono Lake are a popular attraction for visitors.
- Geologists study tufa deposits to understand ancient water environments.
- Using tufa stone in landscaping adds a unique touch to gardens.

Meaning
Tufa is a soft, relatively light rock that is created by the precipitation of calcium carbonate from water, typically in the presence of algae or other aquatic plants.

Synonyms
- limestone
- calcite
- travertine