Outrageously Funny Word Dictionary :: Evanesces

👉 In physics, an "evanesce" is a phenomenon where energy or matter moves through space at a constant speed without any change in its state. This can occur when two objects are moving close together and their velocities are not aligned, which results in a loss of momentum. The term comes from the Greek word "evo," meaning "to move," and "nascere," meaning "to be born."

evanesces