flak

noun

variants or less commonly flack
plural flak also flack
1
: antiaircraft guns
2
: the bursting shells fired from flak
3
: criticism, opposition
She has taken a good deal of flak for espousing that view.E. J. Kahn, Jr.
When I was a restaurant bar manager I sometimes found myself taking flak from my customers for our high prices …Rob Hill

Examples of flak in a Sentence

He caught heavy flak for his decision to oppose the new school. He took a lot of flak from the other kids for his unusual appearance.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Norwood, a British 24-year-old created entirely by Van der Velden and her team at production outfit Particle6, was taking flak from entertainment’s top stars. Lily Ford, HollywoodReporter, 18 Nov. 2025 In the past, pay-TV distributors took public flak during brief standoffs. Jacob Feldman, Sportico.com, 13 Nov. 2025 Schumer also caught flak from outside progressive groups. W. James Antle Iii, The Washington Examiner, 13 Nov. 2025 Past presidents have also taken flak from voters for their clemency decisions. NPR, 11 Nov. 2025 See All Example Sentences for flak

Word History

Etymology

German, from Fliegerabwehrkanonen, from Flieger flyer + Abwehr defense + Kanonen cannons

First Known Use

1938, in the meaning defined at sense 1

Time Traveler
The first known use of flak was in 1938

Browse Nearby Words

Cite this Entry

“Flak.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/flak. Accessed 24 Nov. 2025.

Kids Definition

flak

noun
variants also flack
ˈflak
plural flak also flack
1
: antiaircraft guns or the bursting shells fired from them
2
: severe criticism
Etymology

derived from the German word for "antiaircraft guns," from the first letters of Flieger "flier" and Abwehr "defense" and Kanonen "cannons"

More from Merriam-Webster on flak

Last Updated: - Updated example sentences
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