Popular Wordlists
  • word of the day


    hertz - Dictionary definition and meaning for word hertz

    (noun) the unit of frequency; one hertz has a periodic interval of one second Definition
    (noun) German physicist who was the first to produce electromagnetic waves artificially (1857-1894) Definition
    (noun) German physicist who with James Franck proved the existence of the stationary energy states postulated by Bohr (1887-1975)
Connect with us on Facebook