CW

Abbreviation with 4 meanings

CW
Stands forContent warning
Meanings4
CategoriesTexting & Internet Slang, Organizations & Companies, Law & Legal, Geography & Places

CW has four meanings. The most common are Content warning (social media) and The CW Television Network (media and broadcasting); it can also stand for Cooperating witness and Curaçao.

Meanings of CW at a glance

#CW stands forContext
1Content warningTexting & Internet Slang › Social Media
2The CW Television NetworkOrganizations & Companies › Media and Broadcasting
3Cooperating witnessLaw & Legal › Criminal Law
4CuraçaoGeography & Places › Country Code

1. Content warning

Texting & Internet Slang · Social Media Abbreviations

Notice at the start of a post or video alerting viewers to potentially distressing material, such as violence, illness, eating disorders or self-harm, so they can decide whether to continue.

Example: CW: discussion of pregnancy loss in this episode, please take care.

Mastodon and some other platforms have a built-in "CW" field that hides a post behind a warning. Often used interchangeably with TW (trigger warning), though some prefer CW as broader and less clinical. In other contexts CW is also the name of a US television network, unrelated to the warning sense.

2. The CW Television Network

Organizations & Companies · Media and Broadcasting Abbreviations

American broadcast television network formed by combining The WB and UPN, known for young-adult dramas and superhero series and later for sports and unscripted shows. Majority-owned by Nexstar Media Group since 2022.

Example: The superhero series ran for eight seasons on the CW.

Launched in September 2006; the name came from its original owners, CBS Corporation and Warner Bros. Its shows included Gossip Girl, Supernatural and the "Arrowverse" DC series. Nexstar bought a 75 percent stake in 2022 and refocused the network.

3. Cooperating witness

Law & Legal · Criminal Law Abbreviations · also used in government

Person, often charged or under investigation, who provides information or testimony to prosecutors in exchange for potential leniency, such as reduced charges or a sentencing reduction. Cooperating witnesses are central to prosecutions of drug organizations, gangs and white-collar schemes.

Example: The government's case rests largely on CW-1, the former chief financial officer.

Indictments and complaints refer to them anonymously as CW-1, CW-2 and so on. Unlike a confidential informant, a CW usually testifies at trial, and the defense may cross-examine about the cooperation deal. Prosecutors must disclose such agreements and other impeachment material under Giglio v. United States (1972).

4. Curaçao

Geography & Places · Country Code Abbreviations

Curaçao became a constituent country of the Kingdom of the Netherlands in 2010, when it received this code. Willemstad, the capital, has a colorful waterfront listed as a UNESCO World Heritage Site.

Example: Online casinos licensed in CW must display their license number.

Curaçao is a hub for online gambling licenses and gives its name to the blue orange liqueur. The alpha-3 code is CUW.

More social media abbreviations

  • BTS – Behind the scenes
  • BYF – Before you follow
  • CMV – Change my view
  • CTTO – Credit to the owner
  • DAE – Does anyone else...?
  • DITL – Day in the life
  • DM – Direct message
  • DNI – Do not interact

See all 106 social media abbreviations →

More media and broadcasting abbreviations

  • CMT – Country Music Television
  • CNBC – Consumer News and Business Channel
  • CNN – Cable News Network
  • CTV – CTV Television Network
  • DPA – Deutsche Presse-Agentur
  • DW – Deutsche Welle
  • ESPN – Entertainment and Sports Programming Network
  • FT – Financial Times

See all 53 media and broadcasting abbreviations →

This entry is for general education and is not legal advice. Abbreviation use varies between institutions; always confirm in context.