blue flag
Americannoun
noun
Etymology
Origin of blue flag
An Americanism dating back to 1775–85
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
The drone feed shows the moment they briefly wave their yellow and blue flag, before quickly returning to cover.
From BBC • Dec. 9, 2025
Thursday’s summit was earlier disturbed when Ukrainian delegates interrupted a speech to the assembly by Timofeeva, waving Ukraine’s yellow and blue flag by her side as she spoke.
From Seattle Times • May 5, 2023
At the protests, Millaray would rap or stroll among protesters with her hand-painted blue flag bearing the “Wünelfe,” an eight-point star sacred in Mapuche iconography.
From New York Times • Jan. 27, 2023
In each spot where they did, he bent down and planted a little blue flag and said that’s where I’d likely find my bad pipe.
From Los Angeles Times • Jul. 13, 2022
The taxi stopped in front of the embassy and the driver pointed to the green, white, and blue flag to make sure that I was at the right place.
From "A Long Way Gone: Memoirs of a Boy Soldier" by Ishmael Beah
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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.