out of the blue
IdiomsExample Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
So, when dad James messaged him out of the blue about his ancient right to look after animals on the land, it was "like finding a fiver down the back of the sofa".
From BBC • Jun. 18, 2026
None of this came out of the blue.
From Salon • Jun. 2, 2026
How you have your retirement funds allocated between traditional and Roth accounts is not something that comes out of the blue.
From MarketWatch • May 26, 2026
Recent models of the artificial-intelligence chatbot have been bringing up the creatures in conversations with users seemingly out of the blue, as well as gremlins, trolls and ogres.
From The Wall Street Journal • May 1, 2026
“You know, I think you’re cool, Vera,” he says out of the blue.
From "Please Ignore Vera Dietz" by A.S. King
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.