Polar bear Meaning, Definition & Usage

Definitions

1. (Zoöl.), a large bear (Ursus, ∨ Thalarctos, maritimus) inhabiting the arctic regions. It sometimes measures nearly nine feet in length and weighs 1,600 pounds. It is partially amphibious, very powerful, and the most carnivorous of all the bears. The fur is white, tinged with yellow. Called also White bear. See Bear.