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[kril] /krɪl/
noun, plural krill.
any of the small, pelagic, shrimplike crustaceans of the family Euphausiidae, eaten as food by certain whales.
Origin of krill
First recorded in 1905-10, krill is from the Norwegian word kril young fry (of fish) Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2018.
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Examples from the Web for krill
Contemporary Examples
Historical Examples
  • I brought Mrs. krill round and then left her with the kid, and walked off to Southampton.

    The Opal Serpent Fergus Hume
  • Mrs. krill asked me about the brooch, and wanted it, so I said I'd get it back.

    The Opal Serpent Fergus Hume
  • I wanted to buy it for Mrs. krill, but Beecot would not sell it.

    The Opal Serpent Fergus Hume
  • Mrs. krill wanted it, but I never knew it was of any particular importance.

    The Opal Serpent Fergus Hume
  • Evidently the captain had told him all he knew, and appeared to be innocent of krill's death.

    The Opal Serpent Fergus Hume
British Dictionary definitions for krill


noun (pl) krill
any small shrimplike marine crustacean of the order Euphausiacea: the principal food of whalebone whales
Word Origin
C20: from Norwegian kril young fish
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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Word Origin and History for krill

1907, from Norwegian kril "small fry of fish."

Online Etymology Dictionary, © 2010 Douglas Harper
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krill in Science
Small crustaceans that float in the ocean in huge numbers and are one of the most important parts of zooplankton. Krill are the main food of baleen whales.
The American Heritage® Science Dictionary
Copyright © 2002. Published by Houghton Mifflin. All rights reserved.
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