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Synonyms

watchdog

American  
[woch-dawg, -dog] / ˈwɒtʃˌdɔg, -ˌdɒg /

noun

  • watchdogs
    plural
  1. a dog kept to guard property.

  2. a watchful guardian.

    a self-appointed watchdog of the public morals.


adjective

  1. of, relating to, or characteristic of a watchdog.

  2. organized or functioning as a watchful guardian, especially against illegal or unethical conduct.

    a watchdog group in the legislature.

verb (used with object)

watchdogged, watchdogging
  1. to watch carefully, especially so as to detect illegal or unethical conduct.

watchdog British  
/ ˈwɒtʃˌdɒɡ /

noun

  1. a dog kept to guard property

    1. a person or group of persons that acts as a protector or guardian against inefficiency, illegal practices, etc

    2. ( as modifier )

      a watchdog committee

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Noun Inflected Forms

Etymology

Origin of watchdog

First recorded in 1600–10; watch + dog

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.

See Examples For:

Their accuracy has been questioned by the public services watchdog and critics warned there were doubts about their reliability in safety investigations and court cases.

From BBC ● Oct. 7, 2026

People should rely solely on official statements from Russian health watchdog Rospotrebnadzor, he insisted.

From Barron's ● Oct. 7, 2026

The media and technology watchdog organization urged OpenAI to pause marketing the product and keep minors off the platform until it can offer a safer experience.

From Los Angeles Times ● Oct. 7, 2026

An assortment of politicians and watchdog groups have expressed concern about campaigns using generative AI to produce deepfakes – synthetic videos showing people doing things they did not do – that might deceive voters.

From Salon ● Oct. 6, 2026

“I tell Chris he’s too old for a watchdog now. He sleeps like a stone.”

From "Miracles on Maple Hill" by Virginia Sorensen

If Paxton wins, an incomplete picture of his finances could prevent watchdogs from evaluating his conflicts of interest as a senator, Holman and others said.

From Salon ● Sep. 5, 2026

But California regulators and consumer watchdogs disagree with AT&T on what constitutes a reliable replacement.

From Los Angeles Times ● Jul. 10, 2026

Ethics watchdogs expressed dismay this week over the deals.

From MarketWatch ● Jul. 2, 2026

Pilot Mountain joins a growing list of towns and cities nationwide where independent public watchdogs are blowing the whistle on officials’ use of government credit cards known as purchasing cards, or “p-cards.”

From The Wall Street Journal ● Jun. 5, 2026

Native Australians kept captive dingos as companions, watchdogs, and even as living blankets, giving rise to the expression “five-dog night” to mean a very cold night.

From "Guns, Germs, and Steel: The Fates of Human Societies" by Jared M. Diamond

John Niles, a transportation consultant who has watchdogged the design since 2006, has come to believe it will work.

From Seattle Times ● May 11, 2017

Turner credits aggressive watchdogging that either closed and cleaned up or improved environmental standards at Howe Sound’s industrial sites.

From Seattle Times ● Nov. 3, 2022

A series of corruption scandals has rocked City Hall, and each candidate says they are the best choice to provide better oversight and watchdogging.

From Los Angeles Times ● Jun. 4, 2022

But Bonneville Power also faces more pressure - from those who pay the bills - to control and step up watchdogging of spending.

From Washington Times ● Jul. 23, 2019

Megadonors interested in watchdogging the media have instead gravitated to more cautious groups like Mr. Bozell’s Media Research Center.

From New York Times ● Dec. 7, 2017

"I undertake watchdogging in all its branches," said Clo.

From The Lion's Mouse by A. M. (Alice Muriel) Williamson

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