'Beaked whale' definitions:

Definition of 'beaked whale'

From: WordNet
noun
Any of several whales inhabiting all oceans and having beaklike jaws with vestigial teeth in the upper jaw

Definition of 'Beaked whale'

From: GCIDE
  • Beaked \Beaked\ (b[=e]kt), a.
  • 1. Having a beak or a beaklike point; beak-shaped. "Each beaked promontory." --Milton. [1913 Webster]
  • 2. (Biol.) Furnished with a process or a mouth like a beak; rostrate. [1913 Webster]
  • Beaked whale (Zool.), a cetacean of the genus Hyperoodon; the bottlehead whale. [1913 Webster]