exothermically

adv

Etymology: Etymology tree English exothermic Proto-Italic *-ālis Latin -ālisbor. Old French -albor. ▲ Latin -ālis Old French -elbor. ▲ Latin -ālisbor. Middle English -al Middle English -ly Middle English -ally English -ally English exothermically From exothermic + -ally.

1. In an exothermic manner

   “Aldrichimica Acta Volume 30 No 4 (pdf) from Sigma-Aldrich The fused cyclobutenomaleimide is much more reactive than Smith’s diene; it reacts with cyclopentadiene exothermically at room temperature to yield the extended isomer as the major cycloaddition product.”

   “Methyl methacrylate is a clear, colorless liquid that is highly volatile and releases energy exothermically when it reacts.”