n. The fruit of certain trees and shrubs which have the seed inclosed in a bony, woody, or leathery covering, not opening when ripe.n. In machinery, some small part supposed in some way to resemble a nut.n. Same as chestnut-coal.n. plural Something especially agreeable or enjoyable.n. plural The testicles.n. A cup made of the shell of a cocoanut or some other nut, often mounted in silver.n. A bulbous plant, Iris Sisyrinchium, of southern Europe.To gather nuts: used especially in the present participle.n. Loosely, a similar vegetable product, as a tuberous root (earth-nut, ground-nut), leguminous pod (peanut), or seed(physic-nut).n. In general, the lower end or heel of the bow: opposed to point or head.n. In Australia:n. See the extract.n. A daredevil.