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blewit

or blu·ette, blew·its, blew·itt

[bloo-it]
noun
  1. an edible pale-bluish mushroom, Tricholoma personatum.

Origin of blewit

1820–30; probably blue + -et
Also called blue-leg.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
British Dictionary definitions for blewits

blewits

noun
  1. (functioning as singular) an edible saprotroph agaricaceous fungus, Tricholoma saevum, having a pale brown cap and bluish stalk

Word Origin for blewits

C19: probably based on blue
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