WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / E / exothermicities exothermicities noun 15 letters Scrabble 29 WWF 30 Definitions noun Plural of exothermicity. Look “exothermicities” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →