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beluga

beluga

4 7.4
A small white whale that lives in Arctic waters with no fin on its back
  • noun
  • /bɪˈluːɡə/
translation icon : beluga
  • In Arctic waters, beluga whales communicate through a series of clicks and whistles.
  • beluga whales
  • beluga sighting
  • group of belugas

We mentioned the beluga whale, who had been trained to be a Russian spy, was found dead.

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Examples

  • Locked under a sheet of winter ice, these beluga whales are trapped.

  • There were no subsequent reports of belugas in Yakutat Bay until the 1990s.

    Academic text (2000)
  • We're stuck with a dead beluga high on our beach, a quarter mile from our cabin.

    Fiction book (1991)
  • There have been no confirmed reports of belugas near oil and gas structures in recent years.

    Academic text (2000)
  • The patterns and timing of eulachon and salmon runs seem to affect beluga feeding behavior.

    Academic text (2000)
  • There are no commercial vessel-based beluga whale-watching activities currently operating in Cook Inlet.

    Academic text (2000)
  • The beluga whale may soon becomea ghostly shadow of the Arctic, a mere memory.

  • The possibility of disturbing and displacing belugas from similar nearshore habitats during these activities was not discussed.

    Academic text (2000)
  • The degree of isolation of Cook Inlet belugas affects the estimation of abundance with concomitant harvest implications.

    Academic text (2000)
  • The beluga whale is easily recognized by its white color and lack of a dorsal fin.

Synonyms

white whale
vsbeluga
  • US
1 6.5

A small whale like the beluga that is white as an adult and lives in very cold northern waters

is a specific species rather than a general name for all white northern whales
Delphinapterus leucas
vsbeluga
  • Specialized
9.9

A small white whale that lives in cold Arctic waters

is the common everyday name used in ordinary speech

Compounds

A luxury food made of fish eggs from the beluga sturgeon

Surface Forms

beluga singular
belugas plural

Etymology

Beluga comes from the Russian word belukha, from a root that means 'white', so this whale is named for its clear white color.