attack dog

noun

1
: a dog trained to attack on command or on sight
2
: a person noted for harsh, personal, and usually public verbal attacks against others
a political attack dog
usually hyphenated when used before another noun
attack-dog tactics

Examples of attack dog in a Sentence

The charges against the candidate were made by one of the governor's attack dogs. his reputation as a political attack dog earned him the vice presidential spot on the ticket
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.
Other Trump appointees have no qualms about being seen as partisan attack dogs. Brian Stelter, CNN Money, 3 May 2025 Viciousness is the attack dog who has not eaten in three days. Arielle Angel, Vulture, 30 Apr. 2025 His attack dog role was on full display during an Oval Office meeting with Ukrainian President Volodymyr Zelensky when Vance confronted the foreign leader, calling him disrespectful and demanding appreciation for the billions in aid the U.S. has provided the country during its war with Russia. Alex Gangitano, The Hill, 8 Mar. 2025 Carter’s press secretary Jody Powell contended that journalistic attack dogs foamed at the mouth. Amber Roessner / Made By History, TIME, 29 Dec. 2024 See All Example Sentences for attack dog

Word History

First Known Use

1939, in the meaning defined at sense 1

Time Traveler
The first known use of attack dog was in 1939

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Cite this Entry

“Attack dog.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/attack%20dog. Accessed 15 May. 2025.

Kids Definition

attack dog

noun
: a dog trained to attack upon receiving a command or upon seeing a certain object (as a person)
Last Updated: - Updated example sentences
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