black walnut

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noun

a tree, Juglans nigra, of North America, having pinnate leaves and dark-brown bark and bearing an edible nut covered by a thick green or brown husk.

the nut of this tree.

the wood of this tree, valued in furniture-making.

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Origin of black walnut

An Americanism dating back to 1605–15

Words nearby black walnut

black velvet, Black Volta, black vomit, black vulture, Blackwall hitch, black walnut, Black Warrior River, blackwash, Black Watch, blackwater, blackwater fever

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

How to use black walnut in a sentence

The world that Black Dynamite lives in is not the most PC place to be in.
‘Black Dynamite’ Presents Police Brutality: The Musical|Stereo Williams|January 9, 2015|DAILY BEAST
Music is a huge part of the tone of Black Dynamite overall—going back to the original 2009 movie on which the series is based.
‘Black Dynamite’ Presents Police Brutality: The Musical|Stereo Williams|January 9, 2015|DAILY BEAST
How far has Congress really evolved on race when in 50 years it has gone from one black senator to two?
The Unbearable Whiteness of Congress|Dean Obeidallah|January 8, 2015|DAILY BEAST
Even the arguably more democratic House is only at 10 percent black members.
The Unbearable Whiteness of Congress|Dean Obeidallah|January 8, 2015|DAILY BEAST

But in the case of black women, another study found no lack of interest.
The Unbearable Whiteness of Congress|Dean Obeidallah|January 8, 2015|DAILY BEAST
Suddenly, however, he became aware of a small black spot far ahead in the very middle of the unencumbered track.
The Joyous Adventures of Aristide Pujol|William J. Locke
The lady in black was reading her morning devotions on the porch of a neighboring bathhouse.
The Awakening and Selected Short Stories|Kate Chopin
The lady in black, creeping behind them, looked a trifle paler and more jaded than usual.
The Awakening and Selected Short Stories|Kate Chopin
A little black girl sat on the floor, and with her hands worked the treadle of the machine.
The Awakening and Selected Short Stories|Kate Chopin
Under the long lashes of low lids a pair of eyes black and insolent set off the haughty lines of her scarlet lips.
St. Martin's Summer|Rafael Sabatini

British Dictionary definitions for black walnut

black walnut

noun

a North American walnut tree, Juglans nigra, with hard dark wood and edible oily nuts

the valuable wood of this tree, used for cabinet work

the nut of this tree

Compare butternut (def. 1), butternut (def. 2), butternut (def. 3), butternut (def. 4)

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