Word Study
megahertz
WORDNET DICTIONARY
Noun megahertz has 1 sense
- megahertz(n = noun.time) mc, megacycle, megacycle per second, mhz - one million periods per second; Array has parts: kc, khz, kilocycle, kilocycle per second, kilohertz
is a kind of rate
OXFORD DICTIONARY
megahertz, n. one million hertz, esp. as a measure of frequency of radio transmissions.
Usage
Abbr.: MHz.
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