pea 
/ˈpi:/ noun
plural peas /ˈpi:/ noun [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
▪ We're growing tomatoes and peas in our garden this year. — see color picture; see also black-eyed pea, chickpea, snap pea, snow pea, sugar snap pea, sweet pea
▪ We're growing tomatoes and peas in our garden this year. — 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 ▪ My brother and I are two peas in a pod. We both like the same things.
