adjective
- Of or relating to the heat in the interior of the earth.
- synonyms: geothermic
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). geothermal. Retrieved September 25, 2026, from http://smartdefine.org/geothermal/definitions/1174807 |
| Chicago | WordNet. 2010. "geothermal" http://smartdefine.org/geothermal/definitions/1174807 (accessed September 25, 2026). |
| Harvard | WordNet 2010, geothermal, Smart Define, viewed 25 September, 2026, <http://smartdefine.org/geothermal/definitions/1174807>. |
| MLA | WordNet. "geothermal" 23 October 2010. Web. 25 September 2026. <http://smartdefine.org/geothermal/definitions/1174807> |