Outrageously Funny Word Dictionary :: Unfrequency

👉 In physics, the concept of "unfrequency" refers to a frequency that is not present or does not occur at all. In other words, it's a frequency that is absent from a wave or sound spectrum. The term was introduced by physicist Sir David Hockney in his 1956 book "Eyes on the Horizon." It describes a phenomenon where there are no frequencies present within a given material or system, such as airwaves or light waves. This concept has been explored

unfrequency