live wire
Noun

live wire (plural live wires)

  1. (electricity) An electrical wire through which there is a flow of electrical current.
    • 2006, "Two boys electrocuted ↗," The Hindu (India), 27 Sep. (retrieved 24 Dec. 2008):
      Two boys got electrocuted when a live wire fell on the auto-rickshaw in which they were sitting.
  2. (idiomatic) An especially energetic, alert, or vivacious person.
    • 1927, "[http://www.time.com/time/magazine/article/0,9171,731304,00.html Will Not Go]," Time, 19 Dec.:
      Mr. Black is a kindly, gentle, fine individual, but as a leader, an up-to-date fellow, a go-getter—why he just doesn't know the first thing about it. . . . In a growing community like Douglaston we need a live wire.
    • 2007, Charlaine Harris, Real Murders: An Aurora Teagarden Mystery, ISBN 9780425218716, p. 95:
      She was irresistible—a laughing, chattering live wire, never at a loss for a word.
Synonyms


This text is extracted from the Wiktionary and it is available under the CC BY-SA 3.0 license | Terms and conditions | Privacy policy 0.002
Offline English dictionary