megacycle per second

Thesaurus

Noun

1.megacycle per second - one million periods per second Mc, megacycle, megahertz, MHzkc, kHz, kilocycle, kilocycle per second, kilohertz - one thousand periods per secondrate - a magnitude or frequency relative to a time unit; "they traveled at a rate of 55 miles per hour"; "the rate of change was faster than expected"