Outrageously Funny Word Dictionary :: Arrowstone

👉 In the context of physics, an "arrowstone" is a device that generates or amplifies light by using a rotating electric current. These devices are commonly used in laser diodes and other high-power sources. The term "arrowstone" was coined to describe these types of devices because they have the ability to emit light in a very precise manner, similar to how an arrow can be precisely pointed at its target without moving.

arrowstone