Megahertz

noun

noun ·3 syllables ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A unit equal to one million cycles per second.
  2. 2
    one million periods per second wordnet

Synonyms

All synonyms
audio frequencycyclefrequencykilocyclemcmegacycle

Etymology

From mega- + hertz.

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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.