WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / G / geothermic geothermic adjective 4 syllables 10 letters Scrabble 18 WWF 20 Definitions adjective of or relating to the heat in the interior of the earth geothermal Look “geothermic” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →