noun
plural peas
[count] :a small, round, green seed that is eaten as a vegetable and that is formed in a seed case (called a pod) of a climbing plant also; :a plant that produces peas
see color picture - see also black-eyed pea, chickpea, snap pea, snow pea, sugar snap pea, sweet pea
two peas in a pod
used to say that two people or things are very similar to each other
US