How to sign: a hard-shelled seed consisting of an edible kernel or meat enclosed in a woody or leathery shell
Within this category: almond, beechnut, brazil nut, bunya bunya, butternut, cashew, chestnut, chincapin, coconut, grugru nut, hazelnut, hickory nut, macadamia nut, peanut, pecan, pine nut, pistachio, quandong nut, souari nut, walnut