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beluga

[ buh-loo-guh ]
/ bəˈlu gə /
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noun
Also called hausen. a white sturgeon, Huso huso, of the Black and Caspian seas, valued as a source of caviar and isinglass.
Also called sea canary, white whale. a cetacean, Delphinapterus leucas, of northern seas, that has a rounded head and is white when adult.
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Origin of beluga

1585–95; <Russian belĂșga (now regularly belĂșkha for the cetacean), equivalent to bĂ©l(yÄ­) white + -uga, probably earlier *-Ç«ga (compare Czech pstruh,Polish pstrąg trout <*pÄ­str- mottled + *-Ç«gĆ­ a cognate suffix)
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022

How to use beluga in a sentence

British Dictionary definitions for beluga

beluga
/ (bÉȘˈluːɡə) /

noun
a large white sturgeon, Acipenser (or Huso) huso, of the Black and Caspian Seas: a source of caviar and isinglass
another name for white whale

Word Origin for beluga

C18: from Russian byeluga, from byely white
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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