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Showing results for bulldog. Search instead for bull dog.
Synonyms

bulldog

American  
[bool-dawg, -dog] / ˈbʊlˌdɔg, -ˌdɒg /

noun

  • bulldogs
    plural
  1. one of an English breed of medium-sized, short-haired, muscular dogs with prominent, undershot jaws, usually having a white and tan or brindled coat, raised originally for bullbaiting.

  2. Informal. a stubbornly persistent person.

  3. a short-barreled revolver of large caliber.

  4. Metallurgy. slag from a puddling furnace.

  5. an assistant to the proctor at Oxford and Cambridge universities.


adjective

  1. like or characteristic of a bulldog or of a bulldog's jaws.

    bulldog obstinacy.

verb (used with object)

bulldogged, bulldogging
  1. to attack in the manner of a bulldog.

  2. Western U.S. to throw (a calf, steer, etc.) to the ground by seizing the horns and twisting the head.

bulldog British  
/ ˈbʊlˌdɒɡ /

noun

  1. a sturdy thickset breed of dog with an undershot jaw, short nose, broad head, and a muscular body

  2. (at Oxford University) an official who accompanies the proctors on ceremonial occasions

  3. commerce a fixed-interest bond issued in Britain by a foreign borrower

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Derived Forms

Inflected Forms

Nouns

Etymology

Origin of bulldog

First recorded in 1490–1500; bull 1 + dog

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.

See Examples For:

For most of her 13 years, the bulldog has lived contentedly with the married couple who own her, finding purpose in basic routine and companionship.

From The Wall Street Journal Jul. 29, 2026

Rowbottom and Lindsey work side by side from adjoining desks in their lofted home office, a French bulldog named Jammy snoring between them.

From Los Angeles Times Jun. 1, 2026

They told the landlord they had one French bulldog, despite owning a micro bully and two XL bullies, a breed banned in 2024.

From BBC Apr. 17, 2026

Play, a four-year-old French bulldog, waddled down the street in Noho.

From The Wall Street Journal Nov. 28, 2025

Fred was so terrified, he wondered if the bulldog and the Doberman could hear his heart thumping inside his chest.

From "Dog Squad" by Chris Grabenstein

“We’ve seen it in Dalmatians when ‘101 Dalmatians’ came out, or retrievers when ‘Marley & Me’ came out, or French bulldogs when Lady Gaga got her French bulldog” in 2014, said Munden.

From The Wall Street Journal Aug. 18, 2026

As I said, bulldogs have a unique physique that can age them more quickly.

From MarketWatch May 19, 2026

For example, the likes of pugs, Frenchies and English bulldogs all have issues with their breathing because of their squashed facial features and Scottish Fold cats suffer a lot from arthritis.

From BBC Mar. 10, 2026

We bought a house in the Valley, have two rescue bulldogs.

From Los Angeles Times Jan. 30, 2026

They also raised cattle, goats, ducks, turkeys, terriers, bees, and English bulldogs.

From "The Woman All Spies Fear" by Amy Butler Greenfield

Hughes's bulldogged determination could make things interesting at the end.

From Time Magazine Archive

The Federal Board took its cues from the State but the final decision on the status of any lot of oil actually rested on a bulldogged, stone-steady gentleman named Captain E. N. Stanley.

From Time Magazine Archive

Next day one was still at large in the countryside; the other was bulldogged after he darted into a ball game, tossed two would-be captors, and tried to gore an automobile.

From Time Magazine Archive

Rozier is a brute with guile, whose balance is such that he seems to be bulldogged off the field more often than he is tumbled off his feet.

From Time Magazine Archive

With my three little traps and a bulldogged determination, I set out to trap Mister Ringtail.

From "Where the Red Fern Grows" by Wilson Rawls

“And the amount of energy and the amount of focus you need to have in bulldogging is the same as in football.”

From Seattle Times Oct. 12, 2023

Fort Collins, for instance, was supposed to have goat roping, steer bulldogging competitions, a shooting exhibition from the U.S.

From Slate Jul. 4, 2021

William “Bill” Pickett was a famous rodeo star credited with founding the sport bulldogging, also known as steer wrestling.

From Fox News Jul. 3, 2020

“Some guys just have a knack of bulldogging their way through an inning, you know?”

From New York Times Oct. 12, 2014

Mr. Huxley stopped in a few times while they were there, to take breaks from his bulldogging and to get more direction and advice from Charles.

From "Charles and Emma: The Darwins' Leap of Faith" by Deborah Heiligman

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