peanut
n. நிலக்கடலைச் செடிவகை, நிலக்கடலைவகை.
Pea"nut, n. (Bot.) Defn: The fruit of a trailing leguminous plant (Arachis hypogæa); also, the plant itself, which is widely cultivated for its fruit. Note: The fruit is a hard pod, usually containing two or three seeds, sometimes but one, which ripen beneath the soil. Called also earthnut, groundnut, and goober.