Mev

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    Initialism of megaelectron volt, 10⁶ eV. abbreviation, alt-of, countable, initialism, uncountable
  2. 2
    Abbreviation of millielectronvolt. abbreviation, alt-of
  3. 3
    a unit of energy equal to the work done by an electron accelerated through a potential difference of one million electron volts. wordnet
  4. 4
    Initialism of million electron volts, 10⁶ eV. US, abbreviation, alt-of, countable, initialism, uncountable

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