King penguin Meaning, Definition & Usage

  1. noun large penguin on islands bordering the Antarctic Circle
    Aptenodytes patagonica.

WordNet

Definitions
  1. (Zoöl.), any large species of penguin of the genus Aptenodytes; esp., A. longirostris, of the Falkland Islands and Kerguelen Land, and A. Patagonica , of Patagonia.

Webster 1913