- simple past tense and past participle of bulldog
Variant of bulldog
- a short-haired, square-jawed, heavily built dog noted for its strong stubborn grip
- a short-barreled revolver of large caliber
- Brit. at Oxford and Cambridge universities, a proctor's assistant
Origin of bulldogbull- + dog
like or characteristic of a bulldog; stubborn, unrelenting, etc.