frequency
/ˈfɹiːkwənsi/
Meaning 1
the rate of radio waves' cycles per second
“They tuned the radio to the right frequency.”Add to my deck
Meaning 2
how often something occurs over time
“The frequency of her visits surprised everyone at home.”Add to my deck
Meaning 3
radio wave band used for communication
“The station broadcasts on a frequency of 101.5 FM.”Add to my deck