First Known Use: 1884
Dictionary
exothermic
adjective exo·ther·mic \-mik\
Definition of EXOTHERMIC
: characterized by or formed with evolution of heat
— exo·ther·mi·cal·ly \-mi-k(ə-)lē\ adverb
— exo·ther·mi·ci·ty \-ˌthər-ˈmis-ə-tē\ noun
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Origin of EXOTHERMIC
International Scientific Vocabulary
Medical Dictionary
exothermic
adjective exo·ther·mic \-ˈthər-mik\
Medical Definition of EXOTHERMIC
: characterized by or formed with evolution of heat—compare endothermic
—exo·ther·mi·cal·ly \-mi-k(ə-)lē\ adverb
—exo·ther·mic·i·ty \-ˌthər-ˈmis-ət-ē\ noun, plural exo·ther·mic·i·ties
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