Dictionary.com
Thesaurus.com
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.

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

Even Stokes, the mad dog that he is, is sensible enough to know he is feeling his way back, and marathon spells of 10, 15 or even more overs are beyond him just yet.

From BBC • Mar. 8, 2024

The mad dog was safely caged; whatever power he had once wielded, he became, we are told, a pathetic, demented specimen.

From The Guardian • Oct. 2, 2018

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

Like it’s a mad dog outside, trying to get in.

From "Ninth Ward" by Jewell Parker Rhodes

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "mad-dog" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com