Pronunciation

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Plain form
vibrate

Third-person singular
vibrates

Past tense
vibrated

Past participle
vibrated

Present participle
vibrating

  1. (intransitive) If something is vibrating, it is moving repeatedly with small, rapid movements.
    The train vibrated when it switched tracks at a railroad crossing.
  2. (transitive) If something is vibrating, it is affect by a vibratory motion.
    His voice vibrated with terror.
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