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Synonyms

mad-dog

American  

verb (used with object)

mad-dogged, mad-dogging
  1. Slang. to glare at threateningly.


Etymology

Origin of mad-dog

An Americanism dating back to 1985–90

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.

Half of the 14 nominees are first-timers, including English punk star Billy Idol, rock and roll pioneer Chubby Checker, and "mad dog with soul" Joe Cocker.

From BBC • Feb. 12, 2025

It was up to Marshall to take that next step, emerge as a defensive leader, build lateral and vertical quickness, and embody the mad dog that Burns said she could.

From Los Angeles Times • Jan. 19, 2025

He’ll be joined by a real mad dog, retired Army Lieutenant General Michael Flynn as President-elect Donald Trump’s national security adviser.

From Salon • Dec. 22, 2016

“He was,” Mr. Jennings later wrote, “like a mad dog on a leash.”

From New York Times • Dec. 14, 2014

Foaming at the mouth like a mad dog, writhing in the dirt with wild eyes.

From "The Underground Railroad: A Novel" by Colson Whitehead

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