bulldog
1. [ verb ] throw a steer by seizing the horns and twisting the neck, as in a rodeo
Related terms: swim
2. [ verb ] attack viciously and ferociously
Related terms: assail
3. [ adjective ] stubbornly unyielding
Synonyms: dogged tenacious pertinacious unyielding dour
Examples:

"dogged persistence" "dour determination" "the most vocal and pertinacious of all the critics" "a mind not gifted to discover truth but tenacious to hold it"- T.S.Eliot "men tenacious of opinion"

Related terms: stubborn
4. [ adjective ] resembling or pertaining to a bulldog
Examples:

"A bulldog appearance"

5. [ noun ] (zoology) a sturdy thickset short-haired breed with a large head and strong undershot lower jaw; developed originally in England for bull baiting
Synonyms: English_bulldog
Related terms: working_dog French_bulldog
Similar spelling:   bulldoze
  bulldozer