'Prongbuck' definitions:

Definition of 'prongbuck'

(from WordNet)
noun
Fleet antelope-like ruminant of western North American plains with small branched horns [syn: pronghorn, prongbuck, pronghorn antelope, American antelope, Antilocapra americana]

Definition of 'Prongbuck'

From: GCIDE
  • Prongbuck \Prong"buck`\, n. (Zool.) (a) The springbuck. (b) The pronghorn. [1913 Webster]

Definition of 'prongbuck'

From: GCIDE
  • Pronghorn \Prong"horn`\, n. (Zool.) An American antelope (Antilocapra Americana), native of the plain near the Rocky Mountains. The upper parts are mostly yellowish brown; the under parts, the sides of the head and throat, and the buttocks, are white. The horny sheath of the horns is shed annually. Called also cabr['e]e, cabut, prongbuck, and pronghorned antelope. [1913 Webster]