watchdog

1 of 2

noun

watch·​dog ˈwäch-ˌdȯg How to pronounce watchdog (audio)
ˈwȯch-
1
: a dog kept to guard property
2
: one that guards against loss, waste, theft, or undesirable practices

watchdog

2 of 2

verb

watchdogged; watchdogging; watchdogs

transitive verb

: to act as a watchdog for

Examples of watchdog in a Sentence

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.
Noun
Yet at least 20 Fox News personalities have landed high-level positions in his second administration, according to the watchdog group Media Matters for America. Michael Collins, USA Today, 29 Apr. 2025 His actions have been met with fierce pushback from Democratic lawmakers, watchdog groups and legal experts. Andy Kroll, ProPublica, 28 Apr. 2025 Influencer and former progressive watchdog group staffer Kat Abughazaleh announced her candidacy against incumbent Rep. Jan Schakowsky (D-IL) before Schakowsky announced her retirement. Lauren Green, The Washington Examiner, 27 Apr. 2025 Apple iPhone 16s lined up An advertising watchdog said Tuesday that Apple went too far with marketing that touted the availability of Apple Intelligence features that weren’t released when the ads were broadcast. Kif Leswing, CNBC, 23 Apr. 2025 See All Example Sentences for watchdog

Word History

First Known Use

Noun

1612, in the meaning defined at sense 1

Verb

1902, in the meaning defined above

Time Traveler
The first known use of watchdog was in 1612

Browse Nearby Words

Cite this Entry

“Watchdog.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/watchdog. Accessed 6 May. 2025.

Kids Definition

watchdog

noun
watch·​dog
ˈwäch-ˌdȯg,
ˈwȯch-
1
: a dog kept to guard property
2
: one that guards against loss, waste, theft, or dishonesty

More from Merriam-Webster on watchdog

Last Updated: - Updated example sentences
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