Definitions

1. noun

a type of edible tree nut that is usually brown and has a rich, strong flavor, obtained from the Juglans regia tree

“She added walnuts to the salad for extra crunch and nutrition.”

2. verb

to make (something) darker or more intense, especially by adding walnut

“The artist walnut the colors to create a deeper mood in the painting.”

3. adjective

having a brown color, especially one that is rich and dark

“The walnut furniture added a touch of elegance to the living room.”