📒 a seed, or pod containing seeds, of a climbing plant, eaten as a vegetable. There are several types of bean and the plants that they grow on are also called beans.
📒 a seed from a coffee plant, or some other plants
📒 having a lot of energy
📒 something that is not worth much
📒 to have no money
📒 to know nothing about a subject
📒 to tell somebody something that should be kept secret or private