What does black walnut mean?

black walnut meaning in General Dictionary

us walnut tree with hard dark wood and edible nut

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  • United states walnut having a very difficult and dense woody shell

Sentence Examples with the word black walnut

The white walnut (Juglans alba) or hickory is common in North America, and is very tough, hard and elastic. The black walnut (Juglans nigra) is also native to America.

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