frequencies
n. countablen. the number of times something happens within a certain period. It can also mean the speed at which a sound or radio wave moves.
n. the rate at which a recurring event occurs over a specific duration. In physics, refers to the number of cycles or vibrations per unit of time, typically measured in hertz.
The radio station broadcasts on several different frequencies.
Scientists monitored the frequencies of the seismic waves to predict the strength of the upcoming earthquake.
By analyzing the relative frequencies of specific phonemes across various dialects, the linguists were able to map the historical migration patterns of the indigenous population.
Plural form of 'frequency'; often used with 'high' or 'low' to describe the rate of occurrence or wave speed.