a bolt from the blue

/ə ˌbəʊlt frəm ðə ˈbluː/NEUTRAL · C1

Meaning

something important that happens completely unexpectedly

Examples

  1. 1The news that the factory was closing came as a bolt from the blue to everyone in town.
  2. 2Her resignation was a bolt from the blue; nobody in the office had seen it coming.
  3. 3After ten years of silence, a letter from my long-lost cousin arrived like a bolt from the blue.
  4. 4Was the job offer from the London studio a bolt from the blue, or had you applied?
  5. 5Dad never wins anything, so the phone call about the raffle prize was a bolt from the blue.

Grammar

Usually after be, come as or like. Keep a and the blue; the blue means the sky. Also a bolt out of the blue.

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