hydrothermal
1 of 1adjective/ˌhaɪdroʊˈθɜrməl/
1
related to hot water, especially water heated by the earth, often found deep underground or near volcanoes
- The scientists studied hydrothermal vents on the ocean floor.
- Hydrothermal energy can be used to produce electricity.
- The hydrothermal system supports rare deep-sea creatures.
- Researchers explored hydrothermal springs in the mountains.