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
Kugler also faced a probe by the Fed’s internal watchdog related to her recent financial disclosures before stepping down in August, according to a document released Saturday. Amara Omeokwe, Fortune, 16 Nov. 2025 An inspector general is an internal ethics watchdog for federal departments and agencies. Dan Mangan,jeff Cox, CNBC, 15 Nov. 2025 Tymur Mindich, who was once Zelenskyy's business partner, was identified by Ukraine's anti-corruption watchdogs as being the orchestrator of a scheme involving top officials and Ukraine's state nuclear power company. Rachel Wolf, FOXNews.com, 15 Nov. 2025 Fiscal watchdogs are not enthusiastic. David Lightman, Sacbee.com, 14 Nov. 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 16 Nov. 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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