Outrageously Funny Word Dictionary :: Calefactive

👉 The term "calefactive" is a phrase that refers to a phenomenon where an object or substance emits light when it is exposed to radiation. This is often used in physics and chemistry, particularly in the study of absorption and scattering phenomena. In simple terms, it's like when you shine a flashlight on a book, and the book glows because of the light from the flashlight shining on it.

calefactive