noun
plural beans
[count] a seed that is eaten as a vegetable and that comes from any one of many different kinds of climbing plants
a part of a plant that contains very young seeds and that is eaten as a vegetable - see also green bean, pole bean, snap bean, string bean, wax bean
a plant that produces beans
a seed that looks like a bean but that does not come from a climbing plant
a hill of beans
full of beans
informal
full of energy and life
US :not correct or truthful :full of nonsense
not know beans about
US informal :to not know anything about (something)
spill the beans
informal :to reveal secret information
verb
beans; beaned; beaning
[+ obj] informal :to hit (someone) on the head with something