two peas in a pod

:  being one more than one in number

:  two countable individuals not specified

:  a small approximate number of indicated things

:  the second in a set or series

:  a 2-dollar bill

:  something having two units or members

:  a variable annual Eurasian vine (Pisum sativum) of the legume family that is cultivated especially for its rounded smooth or wrinkled edible protein-rich seeds

:  the seed of the pea

:  the immature pods of the pea with their included seeds

:  a bit socket in a brace

:  a straight groove or channel in the barrel of an auger

:  a dry dehiscent pericarp or fruit that is composed of one or more carpels

:  legume

:  an anatomical pouch

:  to produce pods

:  a number of animals (such as whales) clustered together