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.
Indiana Secretary of State Diego Morales often catches flak for his jet-setting. Kayla Dwyer, IndyStar, 17 July 2025 Superman – and his bespectacled reporter alter ego, Clark Kent – faces serious flak after getting involved in global military matters. Brian Truitt, USA Today, 7 July 2025 Even former teammates are giving Aaron Rodgers flak over his secret wedding this offseason. Sean Neumann, People.com, 1 July 2025 And that there are fewer and fewer reporters doing them, even as governments and others hire more and more flaks to spin events to their liking. Teri Sforza, Oc Register, 10 June 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 5 Aug. 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

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