Definition of flak

flak

noun - uncountable

• criticism. Usually used as "catch flak".

  I've been catching flak from my boss for coming in late.

  Last edited on Jul 24 2010. Submitted by Walter Rader (Editor) from Sacramento, CA, USA on Sep 09 2009.

notes

• From the the German FLiegerAbwehrKanone, aircraft defense cannon. Used during WWII.

  Last edited on Jun 02 2010. Submitted by Sam Eagle Wing from Stanwood, WA, USA on May 18 2010.

+	Add a definition for this slang term

Share Tweet E-mail	More info:	Interactive stats:
	R  Related words	Usage Vulgarity SlangMap

Related words

Slang terms with the same meaning

None found.

Slang terms with the same root words

Other terms relating to 'flak':
catch flak	Definitions include: To receive criticism.

How common is this slang?

Don't click the following.
I use it	(29)
No longer use it	(1)
Heard it but never used it	(6)
Have never heard it	(5)

How vulgar is this slang?

Average of 21 votes: 22%  (See the most vulgar words.)

Least vulgar

Most vulgar

Your vote: None   (To vote, click the pepper. Vote how vulgar the word is – not how mean it is.)

Least vulgar

Most vulgar

Where is this slang used?

Logged-in users can add themselves to the map. Login, Register, Login instantly with Facebook.

Link to this slang definition

To link to this term in a web page or blog, insert the following.

<a href="http://onlineslangdictionary.com/meaning-definition-of/flak">flak</a>

To link to this term in a wiki such as Wikipedia, insert the following.

[http://onlineslangdictionary.com/meaning-definition-of/flak flak]

Some wikis use a different format for links, so be sure to check the documentation.