black walnut   (TTS Sound)

The black_walnut has 2 Senses.

• black walnut, juglans nigra, black walnut tree, black hickory
• North American walnut tree with hard dark wood and edible nut
• 固く黒い木で食用のナッツをつける、北アメリカの胡桃の木

• black walnut
• American walnut having a very hard and thick woody shell
• 非常に堅くて分厚い木質の殻をもつアメリカ産のクルミ