Gram"pus (?), n.; pl. Grampuses (#). [Probably corrupted from It. gran pesce great fish, or Sp. gran pez, or Pg. gran peixe, all fr. L. grandis piscis. See Grand, and Fish. the animal.]
1. Zool.
A toothed delphinoid cetacean, of the genus Grampus, esp. G. griseus of Europe and America, which is valued for its oil. It grows to be fifteen to twenty feet long; its color is gray with white streaks. Called also cowfish. The California grampus is G. Stearnsii.
2.
A kind of tongs used in a bloomery.
[U.S.]
© Webster 1913.