Pea is a pulse, vegetable or fodder crop, but the word often refers to the seed or sometimes the pod of this flowering plant species. Formerly 'Pisum sativum', it has been proposed to rename the species as Lathyrus oleraceus. Each pod contains several seeds (peas), which can have green or yellow cotyledons when mature. Botanically, pea pods are fruit, since they contain seeds and develop from the ovary of a (pea) flower. The name is also used to describe other edible seeds from the Fabaceae such as the pigeon pea, the cowpea, the seeds from several species of Lathyrus and is used as a compound form for example Sturt's desert pea.

బఠానీ లేదా బఠానీలు ఒక రకమైన గింజ ధాన్యాలు. వీటిని పచ్చిగానూ, ఎండబెట్టి కూడా వాడుతారు. పచ్చి బఠానీలను కూరల వినియోగంలోనూ, ఎండు బఠానీలను చిరుతిండి గానూ ఉపయోగిస్తారు.